113022043043 has 12 divisors (see below), whose sum is σ = 141588054720. Its totient is φ = 89424033552.

The previous prime is 113022043019. The next prime is 113022043049. The reversal of 113022043043 is 340340220311.

It is not a de Polignac number, because 113022043043 - 2²⁶ = 112954934179 is a prime.

It is a super-2 number, since 2×113022043043² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113022043049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88713683 + ... + 88714956.

It is an arithmetic number, because the mean of its divisors is an integer number (11799004560).

Almost surely, 2^113022043043 is an apocalyptic number.

113022043043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113022043043 is a deficient number, since it is larger than the sum of its proper divisors (28566011677).

113022043043 is a wasteful number, since it uses less digits than its factorization.

113022043043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177428666 (or 177428659 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 113022043043 its reverse (340340220311), we get a palindrome (453362263354).

The spelling of 113022043043 in words is "one hundred thirteen billion, twenty-two million, forty-three thousand, forty-three".