113224119 has 4 divisors (see below), whose sum is σ = 150965496. Its totient is φ = 75482744.

The previous prime is 113224093. The next prime is 113224129. The reversal of 113224119 is 911422311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113224119 - 2⁵ = 113224087 is a prime.

It is a super-2 number, since 2×113224119² = 25639402246652322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113224129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18870684 + ... + 18870689.

It is an arithmetic number, because the mean of its divisors is an integer number (37741374).

Almost surely, 2^113224119 is an apocalyptic number.

113224119 is a deficient number, since it is larger than the sum of its proper divisors (37741377).

113224119 is an equidigital number, since it uses as much as digits as its factorization.

113224119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37741376.

The product of its digits is 432, while the sum is 24.

The square root of 113224119 is about 10640.6822619605. The cubic root of 113224119 is about 483.7782249555.

The spelling of 113224119 in words is "one hundred thirteen million, two hundred twenty-four thousand, one hundred nineteen".