113170115 has 8 divisors (see below), whose sum is σ = 135897648. Its totient is φ = 90473760.

The previous prime is 113170111. The next prime is 113170129. The reversal of 113170115 is 511071311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113170115 - 2² = 113170111 is a prime.

It is a super-2 number, since 2×113170115² = 25614949858226450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113170111) 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 7 ways as a sum of consecutive naturals, for example, 1124 + ... + 15086.

It is an arithmetic number, because the mean of its divisors is an integer number (16987206).

Almost surely, 2^113170115 is an apocalyptic number.

113170115 is a deficient number, since it is larger than the sum of its proper divisors (22727533).

113170115 is a wasteful number, since it uses less digits than its factorization.

113170115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15589.

The product of its (nonzero) digits is 105, while the sum is 20.

The square root of 113170115 is about 10638.1443400623. The cubic root of 113170115 is about 483.7012975472.

The spelling of 113170115 in words is "one hundred thirteen million, one hundred seventy thousand, one hundred fifteen".