115310152 has 16 divisors (see below), whose sum is σ = 217296000. Its totient is φ = 57364560.

The previous prime is 115310147. The next prime is 115310159. The reversal of 115310152 is 251013511.

It is not an unprimeable number, because it can be changed into a prime (115310159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 34624 + ... + 37807.

It is an arithmetic number, because the mean of its divisors is an integer number (13581000).

Almost surely, 2^115310152 is an apocalyptic number.

It is an amenable number.

115310152 is a deficient number, since it is larger than the sum of its proper divisors (101985848).

115310152 is a wasteful number, since it uses less digits than its factorization.

115310152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72636 (or 72632 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 115310152 is about 10738.2564692784. The cubic root of 115310152 is about 486.7311951299.

Adding to 115310152 its reverse (251013511), we get a palindrome (366323663).

The spelling of 115310152 in words is "one hundred fifteen million, three hundred ten thousand, one hundred fifty-two".