112106317919 has 2 divisors, whose sum is σ = 112106317920. Its totient is φ = 112106317918.

The previous prime is 112106317903. The next prime is 112106317927. The reversal of 112106317919 is 919713601211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112106317919 - 2⁴ = 112106317903 is a prime.

It is a super-2 number, since 2×112106317919² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112106313919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56053158959 + 56053158960.

It is an arithmetic number, because the mean of its divisors is an integer number (56053158960).

Almost surely, 2^112106317919 is an apocalyptic number.

112106317919 is a deficient number, since it is larger than the sum of its proper divisors (1).

112106317919 is an equidigital number, since it uses as much as digits as its factorization.

112106317919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 41.

The spelling of 112106317919 in words is "one hundred twelve billion, one hundred six million, three hundred seventeen thousand, nine hundred nineteen".