117330877868 has 24 divisors (see below), whose sum is σ = 221167887360. Its totient is φ = 54304612560.

The previous prime is 117330877841. The next prime is 117330877883. The reversal of 117330877868 is 868778033711.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20567078 + ... + 20572781.

It is an arithmetic number, because the mean of its divisors is an integer number (9215328640).

Almost surely, 2^117330877868 is an apocalyptic number.

It is an amenable number.

117330877868 is a deficient number, since it is larger than the sum of its proper divisors (103837009492).

117330877868 is a wasteful number, since it uses less digits than its factorization.

117330877868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41139917 (or 41139915 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 59.

The spelling of 117330877868 in words is "one hundred seventeen billion, three hundred thirty million, eight hundred seventy-seven thousand, eight hundred sixty-eight".