88008808400 has 30 divisors (see below), whose sum is σ = 211441163142. Its totient is φ = 35203523200.

The previous prime is 88008808399. The next prime is 88008808417. The reversal of 88008808400 is 480880088.

It can be written as a sum of positive squares in 3 ways, for example, as 3987669904 + 84021138496 = 63148^2 + 289864^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110010611 + ... + 110011410.

Almost surely, 2^88008808400 is an apocalyptic number.

88008808400 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88008808400 is an abundant number, since it is smaller than the sum of its proper divisors (123432354742).

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

88008808400 is a wasteful number, since it uses less digits than its factorization.

88008808400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220022039 (or 220022028 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 44.

The spelling of 88008808400 in words is "eighty-eight billion, eight million, eight hundred eight thousand, four hundred".