115124150 has 24 divisors (see below), whose sum is σ = 218691360. Its totient is φ = 45068960.

The previous prime is 115124137. The next prime is 115124167. The reversal of 115124150 is 51421511.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 22145 + ... + 26844.

It is an arithmetic number, because the mean of its divisors is an integer number (9112140).

Almost surely, 2^115124150 is an apocalyptic number.

115124150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115124150 is a deficient number, since it is larger than the sum of its proper divisors (103567210).

115124150 is a wasteful number, since it uses less digits than its factorization.

115124150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49048 (or 49043 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 115124150 is about 10729.5922569313. The cubic root of 115124150 is about 486.4693456854.

Adding to 115124150 its reverse (51421511), we get a palindrome (166545661).

The spelling of 115124150 in words is "one hundred fifteen million, one hundred twenty-four thousand, one hundred fifty".