113109339 has 16 divisors (see below), whose sum is σ = 174720512. Its totient is φ = 63747648.

The previous prime is 113109317. The next prime is 113109343. The reversal of 113109339 is 933901311.

It is a happy number.

It is not a de Polignac number, because 113109339 - 2⁸ = 113109083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113109439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35359 + ... + 38424.

It is an arithmetic number, because the mean of its divisors is an integer number (10920032).

Almost surely, 2^113109339 is an apocalyptic number.

113109339 is a deficient number, since it is larger than the sum of its proper divisors (61611173).

113109339 is an equidigital number, since it uses as much as digits as its factorization.

113109339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73866.

The product of its (nonzero) digits is 2187, while the sum is 30.

The square root of 113109339 is about 10635.2874432241. The cubic root of 113109339 is about 483.6146943125.

The spelling of 113109339 in words is "one hundred thirteen million, one hundred nine thousand, three hundred thirty-nine".