112022212101109 has 2 divisors, whose sum is σ = 112022212101110. Its totient is φ = 112022212101108.

The previous prime is 112022212101067. The next prime is 112022212101133. The reversal of 112022212101109 is 901101212220211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81136461426084 + 30885750675025 = 9007578^2 + 5557495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112022212101109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112022212101209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56011106050554 + 56011106050555.

It is an arithmetic number, because the mean of its divisors is an integer number (56011106050555).

Almost surely, 2^{112022212101109} is an apocalyptic number.

It is an amenable number.

112022212101109 is a deficient number, since it is larger than the sum of its proper divisors (1).

112022212101109 is an equidigital number, since it uses as much as digits as its factorization.

112022212101109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 112022212101109 in words is "one hundred twelve trillion, twenty-two billion, two hundred twelve million, one hundred one thousand, one hundred nine".