112433344131 has 4 divisors (see below), whose sum is σ = 149911125512. Its totient is φ = 74955562752.

The previous prime is 112433344099. The next prime is 112433344213. The reversal of 112433344131 is 131443334211.

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

It is not a de Polignac number, because 112433344131 - 2⁵ = 112433344099 is a prime.

It is a super-2 number, since 2×112433344131² (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 (112433343131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18738890686 + ... + 18738890691.

It is an arithmetic number, because the mean of its divisors is an integer number (37477781378).

Almost surely, 2^112433344131 is an apocalyptic number.

112433344131 is a deficient number, since it is larger than the sum of its proper divisors (37477781381).

112433344131 is an equidigital number, since it uses as much as digits as its factorization.

112433344131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37477781380.

The product of its digits is 10368, while the sum is 30.

Adding to 112433344131 its reverse (131443334211), we get a palindrome (243876678342).

The spelling of 112433344131 in words is "one hundred twelve billion, four hundred thirty-three million, three hundred forty-four thousand, one hundred thirty-one".