115119159 has 4 divisors (see below), whose sum is σ = 153492216. Its totient is φ = 76746104.

The previous prime is 115119149. The next prime is 115119181. The reversal of 115119159 is 951911511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115119159 - 2¹¹ = 115117111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115119149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19186524 + ... + 19186529.

It is an arithmetic number, because the mean of its divisors is an integer number (38373054).

Almost surely, 2^115119159 is an apocalyptic number.

115119159 is a deficient number, since it is larger than the sum of its proper divisors (38373057).

115119159 is an equidigital number, since it uses as much as digits as its factorization.

115119159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38373056.

The product of its digits is 2025, while the sum is 33.

The square root of 115119159 is about 10729.3596733449. The cubic root of 115119159 is about 486.4623155833.

The spelling of 115119159 in words is "one hundred fifteen million, one hundred nineteen thousand, one hundred fifty-nine".