88136481524 has 48 divisors (see below), whose sum is σ = 189904073856. Its totient is φ = 34854019200.

The previous prime is 88136481523. The next prime is 88136481529. The reversal of 88136481524 is 42518463188.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88136481523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949754 + ... + 1038414.

It is an arithmetic number, because the mean of its divisors is an integer number (3956334872).

Almost surely, 2^88136481524 is an apocalyptic number.

It is an amenable number.

88136481524 is an abundant number, since it is smaller than the sum of its proper divisors (101767592332).

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

88136481524 is a wasteful number, since it uses less digits than its factorization.

88136481524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91416 (or 91414 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The spelling of 88136481524 in words is "eighty-eight billion, one hundred thirty-six million, four hundred eighty-one thousand, five hundred twenty-four".