117255667936 has 48 divisors (see below), whose sum is σ = 265087589760. Its totient is φ = 50492868480.

The previous prime is 117255667909. The next prime is 117255667939. The reversal of 117255667936 is 639766552711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117255667939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8759436 + ... + 8772811.

It is an arithmetic number, because the mean of its divisors is an integer number (5522658120).

Almost surely, 2^117255667936 is an apocalyptic number.

117255667936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117255667936 is an abundant number, since it is smaller than the sum of its proper divisors (147831921824).

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

117255667936 is a wasteful number, since it uses less digits than its factorization.

117255667936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17532287 (or 17532279 counting only the distinct ones).

The product of its digits is 14288400, while the sum is 58.

The spelling of 117255667936 in words is "one hundred seventeen billion, two hundred fifty-five million, six hundred sixty-seven thousand, nine hundred thirty-six".