113441123 has 2 divisors, whose sum is σ = 113441124. Its totient is φ = 113441122.

The previous prime is 113441113. The next prime is 113441171. The reversal of 113441123 is 321144311.

It is a weak prime.

It is an emirp because it is prime and its reverse (321144311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113441123 - 2¹⁴ = 113424739 is a prime.

It is a super-2 number, since 2×113441123² = 25737776775002258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113441095 and 113441104.

It is not a weakly prime, because it can be changed into another prime (113441113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56720561 + 56720562.

It is an arithmetic number, because the mean of its divisors is an integer number (56720562).

Almost surely, 2^113441123 is an apocalyptic number.

113441123 is a deficient number, since it is larger than the sum of its proper divisors (1).

113441123 is an equidigital number, since it uses as much as digits as its factorization.

113441123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 20.

The square root of 113441123 is about 10650.8742833628. The cubic root of 113441123 is about 484.0870955778.

Adding to 113441123 its reverse (321144311), we get a palindrome (434585434).

The spelling of 113441123 in words is "one hundred thirteen million, four hundred forty-one thousand, one hundred twenty-three".