88990244537776 has 60 divisors (see below), whose sum is σ = 183574692846160. Its totient is φ = 41782367646720.

The previous prime is 88990244537773. The next prime is 88990244537807. The reversal of 88990244537776 is 67773544209988.

It is a junction number, because it is equal to n+sod(n) for n = 88990244537696 and 88990244537705.

It is not an unprimeable number, because it can be changed into a prime (88990244537773) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19889535 + ... + 23949406.

Almost surely, 2^{88990244537776} is an apocalyptic number.

It is an amenable number.

88990244537776 is an abundant number, since it is smaller than the sum of its proper divisors (94584448308384).

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

88990244537776 is a wasteful number, since it uses less digits than its factorization.

88990244537776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43839422 (or 43839399 counting only the distinct ones).

The product of its (nonzero) digits is 5120962560, while the sum is 79.

The spelling of 88990244537776 in words is "eighty-eight trillion, nine hundred ninety billion, two hundred forty-four million, five hundred thirty-seven thousand, seven hundred seventy-six".