117166657150117 has 8 divisors (see below), whose sum is σ = 117231100073856. Its totient is φ = 117102229472592.

The previous prime is 117166657150091. The next prime is 117166657150139. The reversal of 117166657150117 is 711051756661711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117166657150117 is a prime.

It is a super-2 number, since 2×117166657150117² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117166657150817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11579688 + ... + 19194334.

It is an arithmetic number, because the mean of its divisors is an integer number (14653887509232).

Almost surely, 2^{117166657150117} is an apocalyptic number.

It is an amenable number.

117166657150117 is a deficient number, since it is larger than the sum of its proper divisors (64442923739).

117166657150117 is an equidigital number, since it uses as much as digits as its factorization.

117166657150117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7623107.

The product of its (nonzero) digits is 1852200, while the sum is 55.

The spelling of 117166657150117 in words is "one hundred seventeen trillion, one hundred sixty-six billion, six hundred fifty-seven million, one hundred fifty thousand, one hundred seventeen".