117040766592 has 64 divisors (see below), whose sum is σ = 329177174400. Its totient is φ = 36718669824.

The previous prime is 117040766581. The next prime is 117040766597. The reversal of 117040766592 is 295667040711.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (117040766597) 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, 8957992 + ... + 8971047.

It is an arithmetic number, because the mean of its divisors is an integer number (5143393350).

Almost surely, 2^117040766592 is an apocalyptic number.

117040766592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

117040766592 is an abundant number, since it is smaller than the sum of its proper divisors (212136407808).

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

117040766592 is a wasteful number, since it uses less digits than its factorization.

117040766592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17929073 (or 17929061 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 117040766592 in words is "one hundred seventeen billion, forty million, seven hundred sixty-six thousand, five hundred ninety-two".