22690336700 has 18 divisors (see below), whose sum is σ = 49238030856. Its totient is φ = 9076134640.

The previous prime is 22690336661. The next prime is 22690336729. The reversal of 22690336700 is 763309622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113451584 + ... + 113451783.

Almost surely, 2^22690336700 is an apocalyptic number.

22690336700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22690336700 is an abundant number, since it is smaller than the sum of its proper divisors (26547694156).

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

22690336700 is a wasteful number, since it uses less digits than its factorization.

22690336700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226903381 (or 226903374 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 38.

The spelling of 22690336700 in words is "twenty-two billion, six hundred ninety million, three hundred thirty-six thousand, seven hundred".