116157159 has 24 divisors (see below), whose sum is σ = 174741840. Its totient is φ = 77106816.

The previous prime is 116157149. The next prime is 116157161. The reversal of 116157159 is 951751611.

It is not a de Polignac number, because 116157159 - 2⁴ = 116157143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116157109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64479 + ... + 66255.

It is an arithmetic number, because the mean of its divisors is an integer number (7280910).

Almost surely, 2^116157159 is an apocalyptic number.

116157159 is a deficient number, since it is larger than the sum of its proper divisors (58584681).

116157159 is an equidigital number, since it uses as much as digits as its factorization.

116157159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061 (or 2049 counting only the distinct ones).

The product of its digits is 9450, while the sum is 36.

The square root of 116157159 is about 10777.6230681909. The cubic root of 116157159 is about 487.9200450728.

The spelling of 116157159 in words is "one hundred sixteen million, one hundred fifty-seven thousand, one hundred fifty-nine".