88133838860 has 48 divisors (see below), whose sum is σ = 194656234752. Its totient is φ = 33472608000.

The previous prime is 88133838847. The next prime is 88133838883. The reversal of 88133838860 is 6883833188.

It is a junction number, because it is equal to n+sod(n) for n = 88133838796 and 88133838805.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1308191 + ... + 1373910.

It is an arithmetic number, because the mean of its divisors is an integer number (4055338224).

Almost surely, 2^88133838860 is an apocalyptic number.

It is an amenable number.

88133838860 is an abundant number, since it is smaller than the sum of its proper divisors (106522395892).

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

88133838860 is a wasteful number, since it uses less digits than its factorization.

88133838860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682194 (or 2682192 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 56.

The spelling of 88133838860 in words is "eighty-eight billion, one hundred thirty-three million, eight hundred thirty-eight thousand, eight hundred sixty".