117751765764852 has 36 divisors (see below), whose sum is σ = 315159137784036. Its totient is φ = 36941730435840.

The previous prime is 117751765764811. The next prime is 117751765764887. The reversal of 117751765764852 is 258467567157711.

117751765764852 is a `hidden beast` number, since 1 + 1 + 7 + 7 + 5 + 1 + 7 + 6 + 576 + 48 + 5 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 100516946362596 + 17234819402256 = 10025814^2 + 4151484^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96202422399 + ... + 96202423622.

It is an arithmetic number, because the mean of its divisors is an integer number (8754420494001).

Almost surely, 2^{117751765764852} is an apocalyptic number.

117751765764852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

117751765764852 is an abundant number, since it is smaller than the sum of its proper divisors (197407372019184).

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

117751765764852 is a wasteful number, since it uses less digits than its factorization.

117751765764852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192404846048 (or 192404846043 counting only the distinct ones).

The product of its digits is 691488000, while the sum is 72.

The spelling of 117751765764852 in words is "one hundred seventeen trillion, seven hundred fifty-one billion, seven hundred sixty-five million, seven hundred sixty-four thousand, eight hundred fifty-two".