117307113 has 32 divisors (see below), whose sum is σ = 196162560. Its totient is φ = 60576960.

The previous prime is 117307097. The next prime is 117307129. The reversal of 117307113 is 311703711.

It is an interprime number because it is at equal distance from previous prime (117307097) and next prime (117307129).

It is not a de Polignac number, because 117307113 - 2⁴ = 117307097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (117307133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39931 + ... + 42767.

It is an arithmetic number, because the mean of its divisors is an integer number (6130080).

Almost surely, 2^117307113 is an apocalyptic number.

It is an amenable number.

117307113 is a deficient number, since it is larger than the sum of its proper divisors (78855447).

117307113 is a wasteful number, since it uses less digits than its factorization.

117307113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037.

The product of its (nonzero) digits is 441, while the sum is 24.

The square root of 117307113 is about 10830.8408260855. The cubic root of 117307113 is about 489.5248941979.

The spelling of 117307113 in words is "one hundred seventeen million, three hundred seven thousand, one hundred thirteen".