115313302 has 16 divisors (see below), whose sum is σ = 189331632. Its totient is φ = 52348320.

The previous prime is 115313293. The next prime is 115313327. The reversal of 115313302 is 203313511.

It is a self number, because there is not a number n which added to its sum of digits gives 115313302.

It is a congruent number.

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, 34768 + ... + 37939.

It is an arithmetic number, because the mean of its divisors is an integer number (11833227).

Almost surely, 2^115313302 is an apocalyptic number.

115313302 is a deficient number, since it is larger than the sum of its proper divisors (74018330).

115313302 is a wasteful number, since it uses less digits than its factorization.

115313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72783.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 115313302 is about 10738.4031401321. The cubic root of 115313302 is about 486.7356272037.

Adding to 115313302 its reverse (203313511), we get a palindrome (318626813).

The spelling of 115313302 in words is "one hundred fifteen million, three hundred thirteen thousand, three hundred two".