117377159 has 2 divisors, whose sum is σ = 117377160. Its totient is φ = 117377158.

The previous prime is 117377153. The next prime is 117377171. The reversal of 117377159 is 951773711.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117377159 is a prime.

It is a super-2 number, since 2×117377159² = 27554794909822562, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117377153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58688579 + 58688580.

It is an arithmetic number, because the mean of its divisors is an integer number (58688580).

Almost surely, 2^117377159 is an apocalyptic number.

117377159 is a deficient number, since it is larger than the sum of its proper divisors (1).

117377159 is an equidigital number, since it uses as much as digits as its factorization.

117377159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46305, while the sum is 41.

The square root of 117377159 is about 10834.0739798102. The cubic root of 117377159 is about 489.6223092572.

The spelling of 117377159 in words is "one hundred seventeen million, three hundred seventy-seven thousand, one hundred fifty-nine".