112223102191 has 2 divisors, whose sum is σ = 112223102192. Its totient is φ = 112223102190.

The previous prime is 112223102179. The next prime is 112223102221. The reversal of 112223102191 is 191201322211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112223102191 - 2⁷ = 112223102063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112223102161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56111551095 + 56111551096.

It is an arithmetic number, because the mean of its divisors is an integer number (56111551096).

Almost surely, 2^112223102191 is an apocalyptic number.

112223102191 is a deficient number, since it is larger than the sum of its proper divisors (1).

112223102191 is an equidigital number, since it uses as much as digits as its factorization.

112223102191 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 25.

The spelling of 112223102191 in words is "one hundred twelve billion, two hundred twenty-three million, one hundred two thousand, one hundred ninety-one".