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10212310152 = 23321119678649
BaseRepresentation
bin10011000001011001…
…10111110010001000
3222100201021002220100
421200230313302020
5131403322411102
64405205125400
7511033126662
oct114054676210
928321232810
1010212310152
114370645850
121b900b9860
13c69994995
146cc42b532
153eb849a1c
hex260b37c88

10212310152 has 96 divisors (see below), whose sum is σ = 31760820000. Its totient is φ = 2931759360.

The previous prime is 10212310151. The next prime is 10212310153. The reversal of 10212310152 is 25101321201.

It is an interprime number because it is at equal distance from previous prime (10212310151) and next prime (10212310153).

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

It is not an unprimeable number, because it can be changed into a prime (10212310151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324277 + ... + 354372.

It is an arithmetic number, because the mean of its divisors is an integer number (330841875).

Almost surely, 210212310152 is an apocalyptic number.

10212310152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10212310152 is an abundant number, since it is smaller than the sum of its proper divisors (21548509848).

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

10212310152 is a wasteful number, since it uses less digits than its factorization.

10212310152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678691 (or 678684 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 10212310152 its reverse (25101321201), we get a palindrome (35313631353).

The spelling of 10212310152 in words is "ten billion, two hundred twelve million, three hundred ten thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 11 12 18 19 22 24 33 36 38 44 57 66 72 76 88 99 114 132 152 171 198 209 228 264 342 396 418 456 627 684 792 836 1254 1368 1672 1881 2508 3762 5016 7524 15048 678649 1357298 2035947 2714596 4071894 5429192 6107841 7465139 8143788 12215682 12894331 14930278 16287576 22395417 24431364 25788662 29860556 38682993 44790834 48862728 51577324 59721112 67186251 77365986 89581668 103154648 116048979 134372502 141837641 154731972 179163336 232097958 268745004 283675282 309463944 425512923 464195916 537490008 567350564 851025846 928391832 1134701128 1276538769 1702051692 2553077538 3404103384 5106155076 10212310152