22624480680 has 64 divisors (see below), whose sum is σ = 67903868160. Its totient is φ = 6030490368.

The previous prime is 22624480657. The next prime is 22624480709. The reversal of 22624480680 is 8608442622.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234049 + ... + 316271.

It is an arithmetic number, because the mean of its divisors is an integer number (1060997940).

Almost surely, 2^22624480680 is an apocalyptic number.

22624480680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22624480680 is an abundant number, since it is smaller than the sum of its proper divisors (45279387480).

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

22624480680 is a wasteful number, since it uses less digits than its factorization.

22624480680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84530 (or 84526 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The spelling of 22624480680 in words is "twenty-two billion, six hundred twenty-four million, four hundred eighty thousand, six hundred eighty".