117707675507506 has 32 divisors (see below), whose sum is σ = 201907602339840. Its totient is φ = 50415401930496.

The previous prime is 117707675507489. The next prime is 117707675507537. The reversal of 117707675507506 is 605705576707711.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154111950 + ... + 154873846.

It is an arithmetic number, because the mean of its divisors is an integer number (6309612573120).

Almost surely, 2^{117707675507506} is an apocalyptic number.

117707675507506 is a deficient number, since it is larger than the sum of its proper divisors (84199926832334).

117707675507506 is a wasteful number, since it uses less digits than its factorization.

117707675507506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768618.

The product of its (nonzero) digits is 75631500, while the sum is 64.

The spelling of 117707675507506 in words is "one hundred seventeen trillion, seven hundred seven billion, six hundred seventy-five million, five hundred seven thousand, five hundred six".