112110109977179 has 2 divisors, whose sum is σ = 112110109977180. Its totient is φ = 112110109977178.

The previous prime is 112110109977167. The next prime is 112110109977233. The reversal of 112110109977179 is 971779901011211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112110109977179 is a prime.

It is not a weakly prime, because it can be changed into another prime (112110109977479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56055054988589 + 56055054988590.

It is an arithmetic number, because the mean of its divisors is an integer number (56055054988590).

Almost surely, 2^{112110109977179} is an apocalyptic number.

112110109977179 is a deficient number, since it is larger than the sum of its proper divisors (1).

112110109977179 is an equidigital number, since it uses as much as digits as its factorization.

112110109977179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 500094, while the sum is 56.

The spelling of 112110109977179 in words is "one hundred twelve trillion, one hundred ten billion, one hundred nine million, nine hundred seventy-seven thousand, one hundred seventy-nine".