113411123 has 8 divisors (see below), whose sum is σ = 130107648. Its totient is φ = 96838344.

The previous prime is 113411107. The next prime is 113411143. The reversal of 113411123 is 321114311.

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 113411123 - 2⁴ = 113411107 is a prime.

It is a super-2 number, since 2×113411123² = 25724165640242258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113411143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28961 + ... + 32642.

It is an arithmetic number, because the mean of its divisors is an integer number (16263456).

Almost surely, 2^113411123 is an apocalyptic number.

113411123 is a deficient number, since it is larger than the sum of its proper divisors (16696525).

113411123 is an equidigital number, since it uses as much as digits as its factorization.

113411123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61873.

The product of its digits is 72, while the sum is 17.

The square root of 113411123 is about 10649.4658551497. The cubic root of 113411123 is about 484.0444188339.

Adding to 113411123 its reverse (321114311), we get a palindrome (434525434).

The spelling of 113411123 in words is "one hundred thirteen million, four hundred eleven thousand, one hundred twenty-three".