117005312601 has 12 divisors (see below), whose sum is σ = 169232727040. Its totient is φ = 77899671000.

The previous prime is 117005312561. The next prime is 117005312603. The reversal of 117005312601 is 106213500711.

117005312601 is a `hidden beast` number, since 1 + 1 + 7 + 0 + 0 + 53 + 1 + 2 + 601 = 666.

It is not a de Polignac number, because 117005312601 - 2¹¹ = 117005310553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (117005312603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8648761 + ... + 8662278.

Almost surely, 2^117005312601 is an apocalyptic number.

It is an amenable number.

117005312601 is a deficient number, since it is larger than the sum of its proper divisors (52227414439).

117005312601 is a wasteful number, since it uses less digits than its factorization.

117005312601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17311796 (or 17311793 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The spelling of 117005312601 in words is "one hundred seventeen billion, five million, three hundred twelve thousand, six hundred one".