232431133022292 has 96 divisors (see below), whose sum is σ = 562433902960384. Its totient is φ = 74647341849600.

The previous prime is 232431133022219. The next prime is 232431133022293. The reversal of 232431133022292 is 292220331134232.

It is a self number, because there is not a number n which added to its sum of digits gives 232431133022292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232431133022293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 963040992 + ... + 963282312.

Almost surely, 2^{232431133022292} is an apocalyptic number.

It is an amenable number.

232431133022292 is an abundant number, since it is smaller than the sum of its proper divisors (330002769938092).

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

232431133022292 is a wasteful number, since it uses less digits than its factorization.

232431133022292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262529 (or 262527 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 232431133022292 in words is "two hundred thirty-two trillion, four hundred thirty-one billion, one hundred thirty-three million, twenty-two thousand, two hundred ninety-two".