113119615 has 32 divisors (see below), whose sum is σ = 168303744. Its totient is φ = 71208960.

The previous prime is 113119613. The next prime is 113119631. The reversal of 113119615 is 516911311.

It is not a de Polignac number, because 113119615 - 2¹ = 113119613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113119613) 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, 22077 + ... + 26713.

It is an arithmetic number, because the mean of its divisors is an integer number (5259492).

Almost surely, 2^113119615 is an apocalyptic number.

113119615 is a deficient number, since it is larger than the sum of its proper divisors (55184129).

113119615 is a wasteful number, since it uses less digits than its factorization.

113119615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4707.

The product of its digits is 810, while the sum is 28.

The square root of 113119615 is about 10635.7705409622. The cubic root of 113119615 is about 483.6293393576.

The spelling of 113119615 in words is "one hundred thirteen million, one hundred nineteen thousand, six hundred fifteen".