5500565320 has 32 divisors (see below), whose sum is σ = 12388849920. Its totient is φ = 2197990080.

The previous prime is 5500565309. The next prime is 5500565359. The reversal of 5500565320 is 235650055.

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, 29742 + ... + 109021.

It is an arithmetic number, because the mean of its divisors is an integer number (387151560).

Almost surely, 2^5500565320 is an apocalyptic number.

It is an amenable number.

5500565320 is an abundant number, since it is smaller than the sum of its proper divisors (6888284600).

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

5500565320 is a wasteful number, since it uses less digits than its factorization.

5500565320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139765 (or 139761 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 5500565320 is about 74165.7961596854. The cubic root of 5500565320 is about 1765.2346436675.

The spelling of 5500565320 in words is "five billion, five hundred million, five hundred sixty-five thousand, three hundred twenty".