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130000231303110 = 23257613336622469
BaseRepresentation
bin11101100011110000001001…
…100110111000011111000110
3122001021220022122020200222200
4131203300021212320133012
5114014410433203144420
61140253140511335330
736245130630562530
oct3543601146703706
9561256278220880
10130000231303110
1138470874520723
12126b6aba521546
13576cc7a47c62c
14241608abac850
15100690ea37b90
hex763c099b87c6

130000231303110 has 96 divisors (see below), whose sum is σ = 386916559997760. Its totient is φ = 29665864859904.

The previous prime is 130000231303109. The next prime is 130000231303127. The reversal of 130000231303110 is 11303132000031.

It is a happy number.

130000231303110 is a `hidden beast` number, since 1 + 300 + 0 + 0 + 23 + 1 + 30 + 311 + 0 = 666.

130000231303110 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1300002313031102 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

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, 167925045 + ... + 168697424.

It is an arithmetic number, because the mean of its divisors is an integer number (4030380833310).

Almost surely, 2130000231303110 is an apocalyptic number.

130000231303110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130000231303110 is an abundant number, since it is smaller than the sum of its proper divisors (256916328694650).

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

130000231303110 is a wasteful number, since it uses less digits than its factorization.

130000231303110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336623102 (or 336623099 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 130000231303110 its reverse (11303132000031), we get a palindrome (141303363303141).

The spelling of 130000231303110 in words is "one hundred thirty trillion, two hundred thirty-one million, three hundred three thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 613 630 1226 1839 3065 3678 4291 5517 6130 8582 9195 11034 12873 18390 21455 25746 27585 38619 42910 55170 64365 77238 128730 193095 386190 336622469 673244938 1009867407 1683112345 2019734814 2356357283 3029602221 3366224690 4712714566 5049337035 6059204442 7069071849 10098674070 11781786415 14138143698 15148011105 21207215547 23563572830 30296022210 35345359245 42414431094 70690718490 106036077735 206349573497 212072155470 412699146994 619048720491 1031747867485 1238097440982 1444447014479 1857146161473 2063495734970 2888894028958 3095243602455 3714292322946 4333341043437 6190487204910 7222235072395 8666682086874 9285730807365 13000023130311 14444470144790 18571461614730 21666705217185 26000046260622 43333410434370 65000115651555 130000231303110