112110122123 has 16 divisors (see below), whose sum is σ = 113857228800. Its totient is φ = 110380620000.

The previous prime is 112110122101. The next prime is 112110122141. The reversal of 112110122123 is 321221011211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112110122123 - 2²⁰ = 112109073547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112110122153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7884086 + ... + 7898292.

It is an arithmetic number, because the mean of its divisors is an integer number (7116076800).

Almost surely, 2^112110122123 is an apocalyptic number.

112110122123 is a deficient number, since it is larger than the sum of its proper divisors (1747106677).

112110122123 is a wasteful number, since it uses less digits than its factorization.

112110122123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14818.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 112110122123 its reverse (321221011211), we get a palindrome (433331133334).

The spelling of 112110122123 in words is "one hundred twelve billion, one hundred ten million, one hundred twenty-two thousand, one hundred twenty-three".