232900105248531 has 144 divisors (see below), whose sum is σ = 400784335660800. Its totient is φ = 129906513072000.

The previous prime is 232900105248527. The next prime is 232900105248659. The reversal of 232900105248531 is 135842501009232.

232900105248531 is a `hidden beast` number, since 2 + 3 + 2 + 9 + 0 + 0 + 10 + 524 + 85 + 31 = 666.

It is not a de Polignac number, because 232900105248531 - 2² = 232900105248527 is a prime.

It is a super-2 number, since 2×232900105248531² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232900105248511) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 9643485306 + ... + 9643509456.

It is an arithmetic number, because the mean of its divisors is an integer number (2783224553200).

Almost surely, 2^{232900105248531} is an apocalyptic number.

232900105248531 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

232900105248531 is a deficient number, since it is larger than the sum of its proper divisors (167884230412269).

232900105248531 is a wasteful number, since it uses less digits than its factorization.

232900105248531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26950 (or 26940 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 232900105248531 in words is "two hundred thirty-two trillion, nine hundred billion, one hundred five million, two hundred forty-eight thousand, five hundred thirty-one".