117065065 has 16 divisors (see below), whose sum is σ = 151796736. Its totient is φ = 86155200.

The previous prime is 117065051. The next prime is 117065071. The reversal of 117065065 is 560560711.

It is not a de Polignac number, because 117065065 - 2¹⁵ = 117032297 is a prime.

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, 17320 + ... + 23110.

It is an arithmetic number, because the mean of its divisors is an integer number (9487296).

Almost surely, 2^117065065 is an apocalyptic number.

It is an amenable number.

117065065 is a deficient number, since it is larger than the sum of its proper divisors (34731671).

117065065 is a wasteful number, since it uses less digits than its factorization.

117065065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 117065065 is about 10819.6610390529. The cubic root of 117065065 is about 489.1879720018.

The spelling of 117065065 in words is "one hundred seventeen million, sixty-five thousand, sixty-five".