117257000912 has 10 divisors (see below), whose sum is σ = 227185439298. Its totient is φ = 58628500448.

The previous prime is 117257000893. The next prime is 117257000941. The reversal of 117257000912 is 219000752711.

It can be written as a sum of positive squares in only one way, i.e., 114444183616 + 2812817296 = 338296^2 + 53036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3664281263 + ... + 3664281294.

Almost surely, 2^117257000912 is an apocalyptic number.

It is an amenable number.

117257000912 is a deficient number, since it is larger than the sum of its proper divisors (109928438386).

117257000912 is an equidigital number, since it uses as much as digits as its factorization.

117257000912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7328562565 (or 7328562559 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 35.

The spelling of 117257000912 in words is "one hundred seventeen billion, two hundred fifty-seven million, nine hundred twelve", and thus it is an aban number.