112004005023 has 24 divisors (see below), whose sum is σ = 162208332000. Its totient is φ = 74473426944.

The previous prime is 112004005013. The next prime is 112004005031. The reversal of 112004005023 is 320500400211.

112004005023 is a `hidden beast` number, since 1 + 120 + 0 + 40 + 0 + 502 + 3 = 666.

It is not a de Polignac number, because 112004005023 - 2⁵ = 112004004991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112004004987 and 112004005005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112004005013) 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 23 ways as a sum of consecutive naturals, for example, 15711886 + ... + 15719012.

It is an arithmetic number, because the mean of its divisors is an integer number (6758680500).

Almost surely, 2^112004005023 is an apocalyptic number.

112004005023 is a deficient number, since it is larger than the sum of its proper divisors (50204326977).

112004005023 is a wasteful number, since it uses less digits than its factorization.

112004005023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11471 (or 11468 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 112004005023 its reverse (320500400211), we get a palindrome (432504405234).

The spelling of 112004005023 in words is "one hundred twelve billion, four million, five thousand, twenty-three".