56089773760 has 56 divisors (see below), whose sum is σ = 133613078976. Its totient is φ = 22427627520.

The previous prime is 56089773737. The next prime is 56089773787. The reversal of 56089773760 is 6737798065.

It is a junction number, because it is equal to n+sod(n) for n = 56089773695 and 56089773704.

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, 875625 + ... + 937495.

Almost surely, 2^56089773760 is an apocalyptic number.

It is an amenable number.

56089773760 is an abundant number, since it is smaller than the sum of its proper divisors (77523305216).

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

56089773760 is a wasteful number, since it uses less digits than its factorization.

56089773760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64721 (or 64711 counting only the distinct ones).

The product of its (nonzero) digits is 13335840, while the sum is 58.

The spelling of 56089773760 in words is "fifty-six billion, eighty-nine million, seven hundred seventy-three thousand, seven hundred sixty".