113119 has 8 divisors (see below), whose sum is σ = 120960. Its totient is φ = 105600.

The previous prime is 113117. The next prime is 113123. The reversal of 113119 is 911311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113119 - 2¹ = 113117 is a prime.

It is a super-2 number, since 2×113119² = 25591816322, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227 + ... + 1315.

It is an arithmetic number, because the mean of its divisors is an integer number (15120).

2¹¹³¹¹⁹ is an apocalyptic number.

113119 is a deficient number, since it is larger than the sum of its proper divisors (7841).

113119 is an equidigital number, since it uses as much as digits as its factorization.

113119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161.

The product of its digits is 27, while the sum is 16.

The square root of 113119 is about 336.3316815288. The cubic root of 113119 is about 48.3628462903.

It can be divided in two parts, 113 and 119, that added together give a palindrome (232).

The spelling of 113119 in words is "one hundred thirteen thousand, one hundred nineteen".