22652055100 has 36 divisors (see below), whose sum is σ = 49253575000. Its totient is φ = 9042644160.

The previous prime is 22652055067. The next prime is 22652055157. The reversal of 22652055100 is 155025622.

It is a congruent 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, 177075 + ... + 276874.

Almost surely, 2^22652055100 is an apocalyptic number.

22652055100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22652055100 is an abundant number, since it is smaller than the sum of its proper divisors (26601519900).

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

22652055100 is a wasteful number, since it uses less digits than its factorization.

22652055100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454462 (or 454455 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 22652055100 in words is "twenty-two billion, six hundred fifty-two million, fifty-five thousand, one hundred".