117932075678872 has 64 divisors (see below), whose sum is σ = 272251336089600. Its totient is φ = 46637237427840.

The previous prime is 117932075678869. The next prime is 117932075678873. The reversal of 117932075678872 is 278876570239711.

It is a super-3 number, since 3×117932075678872³ (a number of 43 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (73) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 117932075678795 and 117932075678804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117932075678873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27903672 + ... + 31850887.

It is an arithmetic number, because the mean of its divisors is an integer number (4253927126400).

Almost surely, 2^{117932075678872} is an apocalyptic number.

It is an amenable number.

117932075678872 is an abundant number, since it is smaller than the sum of its proper divisors (154319260410728).

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

117932075678872 is a wasteful number, since it uses less digits than its factorization.

117932075678872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59757296 (or 59757292 counting only the distinct ones).

The product of its (nonzero) digits is 497871360, while the sum is 73.

The spelling of 117932075678872 in words is "one hundred seventeen trillion, nine hundred thirty-two billion, seventy-five million, six hundred seventy-eight thousand, eight hundred seventy-two".