56632045372 has 24 divisors (see below), whose sum is σ = 115575605600. Its totient is φ = 24270876000.

The previous prime is 56632045333. The next prime is 56632045381. The reversal of 56632045372 is 27354023665.

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, 20637129 + ... + 20639872.

Almost surely, 2^56632045372 is an apocalyptic number.

It is an amenable number.

56632045372 is an abundant number, since it is smaller than the sum of its proper divisors (58943560228).

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

56632045372 is a wasteful number, since it uses less digits than its factorization.

56632045372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41277026 (or 41277010 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 56632045372 in words is "fifty-six billion, six hundred thirty-two million, forty-five thousand, three hundred seventy-two".