115315150 has 12 divisors (see below), whose sum is σ = 214486272. Its totient is φ = 46126040.

The previous prime is 115315141. The next prime is 115315177. The reversal of 115315150 is 51513511.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1153102 + ... + 1153201.

It is an arithmetic number, because the mean of its divisors is an integer number (17873856).

Almost surely, 2^115315150 is an apocalyptic number.

115315150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115315150 is a deficient number, since it is larger than the sum of its proper divisors (99171122).

115315150 is a wasteful number, since it uses less digits than its factorization.

115315150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306315 (or 2306310 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 22.

The square root of 115315150 is about 10738.4891861006. The cubic root of 115315150 is about 486.7382273161.

Adding to 115315150 its reverse (51513511), we get a palindrome (166828661).

The spelling of 115315150 in words is "one hundred fifteen million, three hundred fifteen thousand, one hundred fifty".