10820573932 has 24 divisors (see below), whose sum is σ = 22339251200. Its totient is φ = 4487795280.

The previous prime is 10820573909. The next prime is 10820573947. The reversal of 10820573932 is 23937502801.

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, 6232182 + ... + 6233917.

Almost surely, 2^10820573932 is an apocalyptic number.

It is an amenable number.

10820573932 is an abundant number, since it is smaller than the sum of its proper divisors (11518677268).

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

10820573932 is a wasteful number, since it uses less digits than its factorization.

10820573932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12466141 (or 12466139 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 10820573932 in words is "ten billion, eight hundred twenty million, five hundred seventy-three thousand, nine hundred thirty-two".