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131010411412404 = 2232671032771903757
BaseRepresentation
bin11101110010011100111101…
…000010001011101110110100
3122011212110202211100021002200
4131302130331002023232310
5114132433310310144104
61142345204021104500
736411122061045516
oct3562347502135664
9564773684307080
10131010411412404
1138820226898387
121283a841858130
1358142c8847184
14244cd1b25dbb6
151022d34d87b39
hex77273d08bbb4

131010411412404 has 144 divisors (see below), whose sum is σ = 340596500619648. Its totient is φ = 42446874818304.

The previous prime is 131010411412367. The next prime is 131010411412421. The reversal of 131010411412404 is 404214114010131.

131010411412404 is a `hidden beast` number, since 1 + 3 + 1 + 0 + 1 + 0 + 411 + 4 + 1 + 240 + 4 = 666.

131010411412404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1310104114124043 (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67864894 + ... + 69768650.

Almost surely, 2131010411412404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131010411412404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170298250309824).

131010411412404 is an abundant number, since it is smaller than the sum of its proper divisors (209586089207244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131010411412404 is a wasteful number, since it uses less digits than its factorization.

131010411412404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904214 (or 1904209 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 131010411412404 its reverse (404214114010131), we get a palindrome (535224525422535).

The spelling of 131010411412404 in words is "one hundred thirty-one trillion, ten billion, four hundred eleven million, four hundred twelve thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 67 103 134 201 206 268 277 309 402 412 554 603 618 804 831 927 1108 1206 1236 1662 1854 2412 2493 3324 3708 4986 6901 9972 13802 18559 20703 27604 28531 37118 41406 55677 57062 62109 74236 82812 85593 111354 114124 124218 167031 171186 222708 248436 256779 334062 342372 513558 668124 1027116 1903757 1911577 3807514 3823154 5711271 5734731 7615028 7646308 11422542 11469462 17133813 17204193 22845084 22938924 34267626 34408386 68535252 68816772 127551719 196086971 255103438 382655157 392173942 510206876 527340689 588260913 765310314 784347884 1054681378 1147965471 1176521826 1530620628 1582022067 1764782739 2109362756 2295930942 2353043652 3164044134 3529565478 4591861884 4746066201 6328088268 7059130956 9492132402 13137827057 18984264804 26275654114 35331826163 39413481171 52551308228 54316090967 70663652326 78826962342 105995478489 108632181934 118240443513 141327304652 157653924684 162948272901 211990956978 217264363868 236480887026 317986435467 325896545802 423981913956 472961774052 488844818703 635972870934 651793091604 977689637406 1271945741868 1955379274812 3639178094789 7278356189578 10917534284367 14556712379156 21835068568734 32752602853101 43670137137468 65505205706202 131010411412404