112323431223 has 6 divisors (see below), whose sum is σ = 162244956224. Its totient is φ = 74882287476.

The previous prime is 112323431201. The next prime is 112323431249. The reversal of 112323431223 is 322134323211.

112323431223 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 2 + 3 + 431 + 223 = 666.

It is not a de Polignac number, because 112323431223 - 2⁵ = 112323431191 is a prime.

It is a super-2 number, since 2×112323431223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112323431023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6240190615 + ... + 6240190632.

Almost surely, 2^112323431223 is an apocalyptic number.

112323431223 is a deficient number, since it is larger than the sum of its proper divisors (49921525001).

112323431223 is a wasteful number, since it uses less digits than its factorization.

112323431223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12480381253 (or 12480381250 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 112323431223 its reverse (322134323211), we get a palindrome (434457754434).

The spelling of 112323431223 in words is "one hundred twelve billion, three hundred twenty-three million, four hundred thirty-one thousand, two hundred twenty-three".