117799764707047 has 2 divisors, whose sum is σ = 117799764707048. Its totient is φ = 117799764707046.

The previous prime is 117799764707003. The next prime is 117799764707069. The reversal of 117799764707047 is 740707467997711.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117799764707047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117799764707087) 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 as a sum of consecutive naturals, namely, 58899882353523 + 58899882353524.

It is an arithmetic number, because the mean of its divisors is an integer number (58899882353524).

Almost surely, 2^{117799764707047} is an apocalyptic number.

117799764707047 is a deficient number, since it is larger than the sum of its proper divisors (1).

117799764707047 is an equidigital number, since it uses as much as digits as its factorization.

117799764707047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 914838624, while the sum is 76.

The spelling of 117799764707047 in words is "one hundred seventeen trillion, seven hundred ninety-nine billion, seven hundred sixty-four million, seven hundred seven thousand, forty-seven".