112456023 has 4 divisors (see below), whose sum is σ = 149941368. Its totient is φ = 74970680.

The previous prime is 112456021. The next prime is 112456031. The reversal of 112456023 is 320654211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320654211 = 3 ⋅106884737.

It is a cyclic number.

It is not a de Polignac number, because 112456023 - 2¹ = 112456021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112455984 and 112456002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112456021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18742668 + ... + 18742673.

It is an arithmetic number, because the mean of its divisors is an integer number (37485342).

Almost surely, 2^112456023 is an apocalyptic number.

112456023 is a deficient number, since it is larger than the sum of its proper divisors (37485345).

112456023 is an equidigital number, since it uses as much as digits as its factorization.

112456023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37485344.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 112456023 is about 10604.5284195008. The cubic root of 112456023 is about 482.6817813985.

The spelling of 112456023 in words is "one hundred twelve million, four hundred fifty-six thousand, twenty-three".