117237974808339 has 24 divisors (see below), whose sum is σ = 211129859396352. Its totient is φ = 60902844055920.

The previous prime is 117237974808337. The next prime is 117237974808341. The reversal of 117237974808339 is 933808479732711.

117237974808339 is a `hidden beast` number, since 1 + 1 + 7 + 2 + 37 + 9 + 7 + 480 + 83 + 39 = 666.

It is an interprime number because it is at equal distance from previous prime (117237974808337) and next prime (117237974808341).

It is not a de Polignac number, because 117237974808339 - 2¹ = 117237974808337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117237974808337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84587282719 + ... + 84587284104.

It is an arithmetic number, because the mean of its divisors is an integer number (8797077474848).

Almost surely, 2^{117237974808339} is an apocalyptic number.

117237974808339 is a deficient number, since it is larger than the sum of its proper divisors (93891884588013).

117237974808339 is a wasteful number, since it uses less digits than its factorization.

117237974808339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169174566847 (or 169174566844 counting only the distinct ones).

The product of its (nonzero) digits is 384072192, while the sum is 72.

The spelling of 117237974808339 in words is "one hundred seventeen trillion, two hundred thirty-seven billion, nine hundred seventy-four million, eight hundred eight thousand, three hundred thirty-nine".