115002315 has 32 divisors (see below), whose sum is σ = 208319040. Its totient is φ = 60173568.

The previous prime is 115002311. The next prime is 115002317. The reversal of 115002315 is 513200511.

It is not a de Polignac number, because 115002315 - 2² = 115002311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115002311) 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 31 ways as a sum of consecutive naturals, for example, 882 + ... + 15191.

It is an arithmetic number, because the mean of its divisors is an integer number (6509970).

Almost surely, 2^115002315 is an apocalyptic number.

115002315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115002315 is a deficient number, since it is larger than the sum of its proper divisors (93316725).

115002315 is a wasteful number, since it uses less digits than its factorization.

115002315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16140 (or 16134 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 115002315 is about 10723.9132316520. The cubic root of 115002315 is about 486.2976761935.

Adding to 115002315 its reverse (513200511), we get a palindrome (628202826).

The spelling of 115002315 in words is "one hundred fifteen million, two thousand, three hundred fifteen".