22153716100 has 36 divisors (see below), whose sum is σ = 49191563344. Its totient is φ = 8655403680.

The previous prime is 22153716097. The next prime is 22153716113. The reversal of 22153716100 is 161735122.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2571714 + ... + 2580313.

Almost surely, 2^22153716100 is an apocalyptic number.

22153716100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22153716100 is an abundant number, since it is smaller than the sum of its proper divisors (27037847244).

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

22153716100 is a wasteful number, since it uses less digits than its factorization.

22153716100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5152084 (or 5152077 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 22153716100 in words is "twenty-two billion, one hundred fifty-three million, seven hundred sixteen thousand, one hundred".