115045124 has 12 divisors (see below), whose sum is σ = 206011344. Its totient is φ = 56184744.

The previous prime is 115045111. The next prime is 115045127. The reversal of 115045124 is 421540511.

It is a self number, because there is not a number n which added to its sum of digits gives 115045124.

It is not an unprimeable number, because it can be changed into a prime (115045127) 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, 334262 + ... + 334605.

It is an arithmetic number, because the mean of its divisors is an integer number (17167612).

Almost surely, 2^115045124 is an apocalyptic number.

It is an amenable number.

115045124 is a deficient number, since it is larger than the sum of its proper divisors (90966220).

115045124 is a wasteful number, since it uses less digits than its factorization.

115045124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668914 (or 668912 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 115045124 is about 10725.9090057673. The cubic root of 115045124 is about 486.3580092823.

Adding to 115045124 its reverse (421540511), we get a palindrome (536585635).

The spelling of 115045124 in words is "one hundred fifteen million, forty-five thousand, one hundred twenty-four".