115052042 has 16 divisors (see below), whose sum is σ = 197541312. Its totient is φ = 49230720.

The previous prime is 115052023. The next prime is 115052053. The reversal of 115052042 is 240250511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3317 + ... + 15527.

It is an arithmetic number, because the mean of its divisors is an integer number (12346332).

Almost surely, 2^115052042 is an apocalyptic number.

115052042 is a deficient number, since it is larger than the sum of its proper divisors (82489270).

115052042 is a wasteful number, since it uses less digits than its factorization.

115052042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12893.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 115052042 is about 10726.2314910690. The cubic root of 115052042 is about 486.3677577970.

The spelling of 115052042 in words is "one hundred fifteen million, fifty-two thousand, forty-two".