432143202656 has 48 divisors (see below), whose sum is σ = 934803011520. Its totient is φ = 195015550080.

The previous prime is 432143202619. The next prime is 432143202679. The reversal of 432143202656 is 656202341234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4367186 + ... + 4465041.

It is an arithmetic number, because the mean of its divisors is an integer number (19475062740).

Almost surely, 2^432143202656 is an apocalyptic number.

It is an amenable number.

432143202656 is an abundant number, since it is smaller than the sum of its proper divisors (502659808864).

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

432143202656 is a wasteful number, since it uses less digits than its factorization.

432143202656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8832387 (or 8832379 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 432143202656 in words is "four hundred thirty-two billion, one hundred forty-three million, two hundred two thousand, six hundred fifty-six".