22570027152 has 80 divisors (see below), whose sum is σ = 63727206912. Its totient is φ = 6852372480.

The previous prime is 22570027141. The next prime is 22570027163. The reversal of 22570027152 is 25172007522.

It is an interprime number because it is at equal distance from previous prime (22570027141) and next prime (22570027163).

It is a super-2 number, since 2×22570027152² (a number of 22 digits) contains 22 as substring.

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, 420823 + ... + 471414.

Almost surely, 2^22570027152 is an apocalyptic number.

It is an amenable number.

22570027152 is an abundant number, since it is smaller than the sum of its proper divisors (41157179760).

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

22570027152 is a wasteful number, since it uses less digits than its factorization.

22570027152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892296 (or 892290 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The spelling of 22570027152 in words is "twenty-two billion, five hundred seventy million, twenty-seven thousand, one hundred fifty-two".