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232133130239999 = 2912619634328449
BaseRepresentation
bin110100110001111110110100…
…110001001011111111111111
31010102220201011222012120200012
4310301332310301023333333
5220411232122320134444
62141412253212453435
766616031236622432
oct6461766461137777
91112821158176605
10232133130239999
1167a6812035aa1a
1222050b5777a27b
139c6b0a24bc321
144147436955819
151bc84ae8c7b9e
hexd31fb4c4bfff

232133130239999 has 8 divisors (see below), whose sum is σ = 240156751170000. Its totient is φ = 224110777992192.

The previous prime is 232133130239981. The next prime is 232133130240019. The reversal of 232133130239999 is 999932031331232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232133130239999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232133130239929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316798274 + ... + 317530175.

It is an arithmetic number, because the mean of its divisors is an integer number (30019593896250).

Almost surely, 2232133130239999 is an apocalyptic number.

232133130239999 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

232133130239999 is a deficient number, since it is larger than the sum of its proper divisors (8023620930001).

232133130239999 is a wasteful number, since it uses less digits than its factorization.

232133130239999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634341097.

The product of its (nonzero) digits is 12754584, while the sum is 59.

The spelling of 232133130239999 in words is "two hundred thirty-two trillion, one hundred thirty-three billion, one hundred thirty million, two hundred thirty-nine thousand, nine hundred ninety-nine".

Divisors: 1 29 12619 365951 634328449 18395525021 8004590697931 232133130239999