56316688896 has 80 divisors (see below), whose sum is σ = 161572096224. Its totient is φ = 17328205824.

The previous prime is 56316688889. The next prime is 56316688907. The reversal of 56316688896 is 69888661365.

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, 1390206 + ... + 1430141.

Almost surely, 2^56316688896 is an apocalyptic number.

It is an amenable number.

56316688896 is an abundant number, since it is smaller than the sum of its proper divisors (105255407328).

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

56316688896 is a wasteful number, since it uses less digits than its factorization.

56316688896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820381 (or 2820365 counting only the distinct ones).

The product of its digits is 89579520, while the sum is 66.

The spelling of 56316688896 in words is "fifty-six billion, three hundred sixteen million, six hundred eighty-eight thousand, eight hundred ninety-six".