88532400400488 has 96 divisors (see below), whose sum is σ = 261918541928160. Its totient is φ = 26792560045440.

The previous prime is 88532400400459. The next prime is 88532400400523. The reversal of 88532400400488 is 88400400423588.

88532400400488 is a `hidden beast` number, since 8 + 85 + 3 + 2 + 40 + 0 + 40 + 0 + 488 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73233570 + ... + 74432657.

It is an arithmetic number, because the mean of its divisors is an integer number (2728318145085).

Almost surely, 2^{88532400400488} is an apocalyptic number.

88532400400488 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

88532400400488 is an abundant number, since it is smaller than the sum of its proper divisors (173386141527672).

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

88532400400488 is a wasteful number, since it uses less digits than its factorization.

88532400400488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147667007 (or 147667000 counting only the distinct ones).

The product of its (nonzero) digits is 7864320, while the sum is 54.

The spelling of 88532400400488 in words is "eighty-eight trillion, five hundred thirty-two billion, four hundred million, four hundred thousand, four hundred eighty-eight".