117512111760 has 40 divisors (see below), whose sum is σ = 364287547200. Its totient is φ = 31336563072.

The previous prime is 117512111741. The next prime is 117512111803. The reversal of 117512111760 is 67111215711.

It is a tau number, because it is divible by the number of its divisors (40).

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, 244816660 + ... + 244817139.

It is an arithmetic number, because the mean of its divisors is an integer number (9107188680).

Almost surely, 2^117512111760 is an apocalyptic number.

117512111760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117512111760 is an abundant number, since it is smaller than the sum of its proper divisors (246775435440).

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

117512111760 is a wasteful number, since it uses less digits than its factorization.

117512111760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489633815 (or 489633809 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 33.

The spelling of 117512111760 in words is "one hundred seventeen billion, five hundred twelve million, one hundred eleven thousand, seven hundred sixty".