88315136680 has 64 divisors (see below), whose sum is σ = 210499566480. Its totient is φ = 33231974400.

The previous prime is 88315136621. The next prime is 88315136681. The reversal of 88315136680 is 8663151388.

It can be written as a sum of positive squares in 8 ways, for example, as 59197809636 + 29117327044 = 243306^2 + 170638^2 .

It is not an unprimeable number, because it can be changed into a prime (88315136681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1425550 + ... + 1486210.

Almost surely, 2^88315136680 is an apocalyptic number.

It is an amenable number.

88315136680 is an abundant number, since it is smaller than the sum of its proper divisors (122184429800).

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

88315136680 is a wasteful number, since it uses less digits than its factorization.

88315136680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62830 (or 62826 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 88315136680 in words is "eighty-eight billion, three hundred fifteen million, one hundred thirty-six thousand, six hundred eighty".