115252012 has 6 divisors (see below), whose sum is σ = 201691028. Its totient is φ = 57626004.

The previous prime is 115252001. The next prime is 115252019. The reversal of 115252012 is 210252511.

It is not an unprimeable number, because it can be changed into a prime (115252019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14406498 + ... + 14406505.

Almost surely, 2^115252012 is an apocalyptic number.

It is an amenable number.

115252012 is a deficient number, since it is larger than the sum of its proper divisors (86439016).

115252012 is a wasteful number, since it uses less digits than its factorization.

115252012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28813007 (or 28813005 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 115252012 is about 10735.5489845653. The cubic root of 115252012 is about 486.6493772136.

The spelling of 115252012 in words is "one hundred fifteen million, two hundred fifty-two thousand, twelve".