115042316 has 24 divisors (see below), whose sum is σ = 204482880. Its totient is φ = 56623952.

The previous prime is 115042313. The next prime is 115042337. The reversal of 115042316 is 613240511.

It is a junction number, because it is equal to n+sod(n) for n = 115042291 and 115042300.

It is not an unprimeable number, because it can be changed into a prime (115042313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138695 + ... + 139521.

It is an arithmetic number, because the mean of its divisors is an integer number (8520120).

Almost surely, 2^115042316 is an apocalyptic number.

It is an amenable number.

115042316 is a deficient number, since it is larger than the sum of its proper divisors (89440564).

115042316 is a wasteful number, since it uses less digits than its factorization.

115042316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333 (or 1331 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 115042316 is about 10725.7781069720. The cubic root of 115042316 is about 486.3540522715.

Adding to 115042316 its reverse (613240511), we get a palindrome (728282827).

The spelling of 115042316 in words is "one hundred fifteen million, forty-two thousand, three hundred sixteen".