117714078347539 has 2 divisors, whose sum is σ = 117714078347540. Its totient is φ = 117714078347538.

The previous prime is 117714078347507. The next prime is 117714078347561. The reversal of 117714078347539 is 935743870417711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117714078347539 - 2⁵ = 117714078347507 is a prime.

It is not a weakly prime, because it can be changed into another prime (117714078347599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58857039173769 + 58857039173770.

It is an arithmetic number, because the mean of its divisors is an integer number (58857039173770).

Almost surely, 2^{117714078347539} is an apocalyptic number.

117714078347539 is a deficient number, since it is larger than the sum of its proper divisors (1).

117714078347539 is an equidigital number, since it uses as much as digits as its factorization.

117714078347539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124467840, while the sum is 67.

The spelling of 117714078347539 in words is "one hundred seventeen trillion, seven hundred fourteen billion, seventy-eight million, three hundred forty-seven thousand, five hundred thirty-nine".