88572522556 has 12 divisors (see below), whose sum is σ = 177145045168. Its totient is φ = 37959652512.

The previous prime is 88572522553. The next prime is 88572522559. The reversal of 88572522556 is 65522527588.

It is an interprime number because it is at equal distance from previous prime (88572522553) and next prime (88572522559).

88572522556 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 88572522497 and 88572522506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88572522551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1581652161 + ... + 1581652216.

Almost surely, 2^88572522556 is an apocalyptic number.

It is an amenable number.

88572522556 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

88572522556 is a wasteful number, since it uses less digits than its factorization.

88572522556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163304388 (or 3163304386 counting only the distinct ones).

The product of its digits is 13440000, while the sum is 55.

The spelling of 88572522556 in words is "eighty-eight billion, five hundred seventy-two million, five hundred twenty-two thousand, five hundred fifty-six".