232451431051432 has 8 divisors (see below), whose sum is σ = 435846433221450. Its totient is φ = 116225715525712.

The previous prime is 232451431051429. The next prime is 232451431051459. The reversal of 232451431051432 is 234150134154232.

232451431051432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 218728896144196 + 13722534907236 = 14789486^2 + 3704394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14528214440707 + ... + 14528214440722.

Almost surely, 2^{232451431051432} is an apocalyptic number.

It is an amenable number.

232451431051432 is a deficient number, since it is larger than the sum of its proper divisors (203395002170018).

232451431051432 is a wasteful number, since it uses less digits than its factorization.

232451431051432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29056428881435 (or 29056428881431 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 232451431051432 in words is "two hundred thirty-two trillion, four hundred fifty-one billion, four hundred thirty-one million, fifty-one thousand, four hundred thirty-two".