117023776765 has 16 divisors (see below), whose sum is σ = 160512095232. Its totient is φ = 80233703424.

The previous prime is 117023776733. The next prime is 117023776787. The reversal of 117023776765 is 567677320711.

It is not a de Polignac number, because 117023776765 - 2⁵ = 117023776733 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 26292 + ... + 484498.

It is an arithmetic number, because the mean of its divisors is an integer number (10032005952).

Almost surely, 2^117023776765 is an apocalyptic number.

It is an amenable number.

117023776765 is a deficient number, since it is larger than the sum of its proper divisors (43488318467).

117023776765 is an equidigital number, since it uses as much as digits as its factorization.

117023776765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465516.

The product of its (nonzero) digits is 2593080, while the sum is 52.

The spelling of 117023776765 in words is "one hundred seventeen billion, twenty-three million, seven hundred seventy-six thousand, seven hundred sixty-five".