88881312416 has 48 divisors (see below), whose sum is σ = 190830931200. Its totient is φ = 40502861568.

The previous prime is 88881312407. The next prime is 88881312433. The reversal of 88881312416 is 61421318888.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319396 + ... + 1385123.

It is an arithmetic number, because the mean of its divisors is an integer number (3975644400).

Almost surely, 2^88881312416 is an apocalyptic number.

It is an amenable number.

88881312416 is an abundant number, since it is smaller than the sum of its proper divisors (101949618784).

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

88881312416 is a wasteful number, since it uses less digits than its factorization.

88881312416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2704621 (or 2704613 counting only the distinct ones).

The product of its digits is 589824, while the sum is 50.

The spelling of 88881312416 in words is "eighty-eight billion, eight hundred eighty-one million, three hundred twelve thousand, four hundred sixteen".