56373079632 has 20 divisors (see below), whose sum is σ = 145630455840. Its totient is φ = 18791026528.

The previous prime is 56373079597. The next prime is 56373079663. The reversal of 56373079632 is 23697037365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587219532 + ... + 587219627.

It is an arithmetic number, because the mean of its divisors is an integer number (7281522792).

Almost surely, 2^56373079632 is an apocalyptic number.

It is an amenable number.

56373079632 is an abundant number, since it is smaller than the sum of its proper divisors (89257376208).

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

56373079632 is a wasteful number, since it uses less digits than its factorization.

56373079632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174439170 (or 1174439164 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 51.

The spelling of 56373079632 in words is "fifty-six billion, three hundred seventy-three million, seventy-nine thousand, six hundred thirty-two".