117799764707051 has 16 divisors (see below), whose sum is σ = 134716353706944. Its totient is φ = 100905204363264.

The previous prime is 117799764707047. The next prime is 117799764707069. The reversal of 117799764707051 is 150707467997711.

It is a happy number.

It is not a de Polignac number, because 117799764707051 - 2² = 117799764707047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117799764707081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89041361 + ... + 90354653.

It is an arithmetic number, because the mean of its divisors is an integer number (8419772106684).

Almost surely, 2^{117799764707051} is an apocalyptic number.

117799764707051 is a deficient number, since it is larger than the sum of its proper divisors (16916588999893).

117799764707051 is a wasteful number, since it uses less digits than its factorization.

117799764707051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321670.

The product of its (nonzero) digits is 163364040, while the sum is 71.

The spelling of 117799764707051 in words is "one hundred seventeen trillion, seven hundred ninety-nine billion, seven hundred sixty-four million, seven hundred seven thousand, fifty-one".