115513202 has 16 divisors (see below), whose sum is σ = 199053312. Its totient is φ = 49248000.

The previous prime is 115513193. The next prime is 115513207. The reversal of 115513202 is 202315511.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (115513207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18674 + ... + 24077.

It is an arithmetic number, because the mean of its divisors is an integer number (12440832).

Almost surely, 2^115513202 is an apocalyptic number.

115513202 is a deficient number, since it is larger than the sum of its proper divisors (83540110).

115513202 is a wasteful number, since it uses less digits than its factorization.

115513202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42953.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 115513202 is about 10747.7068251790. The cubic root of 115513202 is about 487.0167230841.

Adding to 115513202 its reverse (202315511), we get a palindrome (317828713).

The spelling of 115513202 in words is "one hundred fifteen million, five hundred thirteen thousand, two hundred two".