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232102013102200 = 23521242193431291
BaseRepresentation
bin110100110001100001110110…
…000010101110100001111000
31010102210201212100211012100001
4310301201312002232201320
5220410224410323232300
62141350105352322344
766613550153412163
oct6461416602564170
91112721770735301
10232102013102200
1167a55a0256680a
1222046b126a33b4
139c68183855b57
144145b23dcaada
151bc778cb8016a
hexd318760ae878

232102013102200 has 48 divisors (see below), whose sum is σ = 539680631789160. Its totient is φ = 92833329744000.

The previous prime is 232102013102149. The next prime is 232102013102231. The reversal of 232102013102200 is 2201310201232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44231446 + ... + 49199845.

Almost surely, 2232102013102200 is an apocalyptic number.

232102013102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232102013102200 is an abundant number, since it is smaller than the sum of its proper divisors (307578618686960).

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

232102013102200 is a wasteful number, since it uses less digits than its factorization.

232102013102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93443728 (or 93443719 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 232102013102200 its reverse (2201310201232), we get a palindrome (234303323303432).

The spelling of 232102013102200 in words is "two hundred thirty-two trillion, one hundred two billion, thirteen million, one hundred two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 12421 24842 49684 62105 99368 124210 248420 310525 496840 621050 1242100 2484200 93431291 186862582 373725164 467156455 747450328 934312910 1868625820 2335782275 3737251640 4671564550 9343129100 18686258200 1160510065511 2321020131022 4642040262044 5802550327555 9284080524088 11605100655110 23210201310220 29012751637775 46420402620440 58025503275550 116051006551100 232102013102200