232551039264 has 24 divisors (see below), whose sum is σ = 610446478320. Its totient is φ = 77517013056.

The previous prime is 232551039223. The next prime is 232551039269. The reversal of 232551039264 is 462930155232.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (232551039269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211203234 + ... + 1211203425.

It is an arithmetic number, because the mean of its divisors is an integer number (25435269930).

Almost surely, 2^232551039264 is an apocalyptic number.

232551039264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

232551039264 is an abundant number, since it is smaller than the sum of its proper divisors (377895439056).

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

232551039264 is a wasteful number, since it uses less digits than its factorization.

232551039264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422406672 (or 2422406664 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 232551039264 in words is "two hundred thirty-two billion, five hundred fifty-one million, thirty-nine thousand, two hundred sixty-four".