88857763532 has 6 divisors (see below), whose sum is σ = 155501086188. Its totient is φ = 44428881764.

The previous prime is 88857763513. The next prime is 88857763541. The reversal of 88857763532 is 23536775888.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11107220438 + ... + 11107220445.

It is an arithmetic number, because the mean of its divisors is an integer number (25916847698).

Almost surely, 2^88857763532 is an apocalyptic number.

It is an amenable number.

88857763532 is a deficient number, since it is larger than the sum of its proper divisors (66643322656).

88857763532 is a wasteful number, since it uses less digits than its factorization.

88857763532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22214440887 (or 22214440885 counting only the distinct ones).

The product of its digits is 67737600, while the sum is 62.

The spelling of 88857763532 in words is "eighty-eight billion, eight hundred fifty-seven million, seven hundred sixty-three thousand, five hundred thirty-two".