112112321030023 has 2 divisors, whose sum is σ = 112112321030024. Its totient is φ = 112112321030022.

The previous prime is 112112321029999. The next prime is 112112321030057. The reversal of 112112321030023 is 320030123211211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112112321030023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112112321029976 and 112112321030003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112112321030323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056160515011 + 56056160515012.

It is an arithmetic number, because the mean of its divisors is an integer number (56056160515012).

Almost surely, 2^{112112321030023} is an apocalyptic number.

112112321030023 is a deficient number, since it is larger than the sum of its proper divisors (1).

112112321030023 is an equidigital number, since it uses as much as digits as its factorization.

112112321030023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112112321030023 its reverse (320030123211211), we get a palindrome (432142444241234).

The spelling of 112112321030023 in words is "one hundred twelve trillion, one hundred twelve billion, three hundred twenty-one million, thirty thousand, twenty-three".