112406623231 has 12 divisors (see below), whose sum is σ = 133799628072. Its totient is φ = 94107868848.

The previous prime is 112406623213. The next prime is 112406623279. The reversal of 112406623231 is 132326604211.

It is not a de Polignac number, because 112406623231 - 2⁷ = 112406623103 is a prime.

It is a super-2 number, since 2×112406623231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112406623193 and 112406623202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112406623031) 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, 26672460 + ... + 26676673.

It is an arithmetic number, because the mean of its divisors is an integer number (11149969006).

Almost surely, 2^112406623231 is an apocalyptic number.

112406623231 is a deficient number, since it is larger than the sum of its proper divisors (21393004841).

112406623231 is an equidigital number, since it uses as much as digits as its factorization.

112406623231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53349190 (or 53349183 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 112406623231 in words is "one hundred twelve billion, four hundred six million, six hundred twenty-three thousand, two hundred thirty-one".