112322203123 has 16 divisors (see below), whose sum is σ = 130802878080. Its totient is φ = 95506845696.

The previous prime is 112322203117. The next prime is 112322203163. The reversal of 112322203123 is 321302223211.

It is a cyclic number.

It is not a de Polignac number, because 112322203123 - 2⁹ = 112322202611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112322203094 and 112322203103.

It is not an unprimeable number, because it can be changed into a prime (112322203163) 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, 5396478 + ... + 5417251.

It is an arithmetic number, because the mean of its divisors is an integer number (8175179880).

Almost surely, 2^112322203123 is an apocalyptic number.

112322203123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112322203123 is a deficient number, since it is larger than the sum of its proper divisors (18480674957).

112322203123 is a wasteful number, since it uses less digits than its factorization.

112322203123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10813806.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112322203123 its reverse (321302223211), we get a palindrome (433624426334).

The spelling of 112322203123 in words is "one hundred twelve billion, three hundred twenty-two million, two hundred three thousand, one hundred twenty-three".