88889748088 has 32 divisors (see below), whose sum is σ = 178615136160. Its totient is φ = 41363498880.

The previous prime is 88889748047. The next prime is 88889748113. The reversal of 88889748088 is 88084798888.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6521523 + ... + 6535138.

It is an arithmetic number, because the mean of its divisors is an integer number (5581723005).

Almost surely, 2^88889748088 is an apocalyptic number.

It is an amenable number.

88889748088 is an abundant number, since it is smaller than the sum of its proper divisors (89725388072).

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

88889748088 is a wasteful number, since it uses less digits than its factorization.

88889748088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13056727 (or 13056723 counting only the distinct ones).

The product of its (nonzero) digits is 528482304, while the sum is 76.

The spelling of 88889748088 in words is "eighty-eight billion, eight hundred eighty-nine million, seven hundred forty-eight thousand, eighty-eight".