113113342043 has 8 divisors (see below), whose sum is σ = 121850551536. Its totient is φ = 104381301600.

The previous prime is 113113342033. The next prime is 113113342109. The reversal of 113113342043 is 340243311311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113113342043 is a prime.

It is a super-2 number, since 2×113113342043² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113113342033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1246748 + ... + 1334393.

It is an arithmetic number, because the mean of its divisors is an integer number (15231318942).

Almost surely, 2^113113342043 is an apocalyptic number.

113113342043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113113342043 is a deficient number, since it is larger than the sum of its proper divisors (8737209493).

113113342043 is a wasteful number, since it uses less digits than its factorization.

113113342043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584525.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 113113342043 its reverse (340243311311), we get a palindrome (453356653354).

The spelling of 113113342043 in words is "one hundred thirteen billion, one hundred thirteen million, three hundred forty-two thousand, forty-three".