112015143174191 has 2 divisors, whose sum is σ = 112015143174192. Its totient is φ = 112015143174190.

The previous prime is 112015143174163. The next prime is 112015143174199. The reversal of 112015143174191 is 191471341510211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112015143174191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112015143174199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56007571587095 + 56007571587096.

It is an arithmetic number, because the mean of its divisors is an integer number (56007571587096).

Almost surely, 2^{112015143174191} is an apocalyptic number.

112015143174191 is a deficient number, since it is larger than the sum of its proper divisors (1).

112015143174191 is an equidigital number, since it uses as much as digits as its factorization.

112015143174191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 41.

The spelling of 112015143174191 in words is "one hundred twelve trillion, fifteen billion, one hundred forty-three million, one hundred seventy-four thousand, one hundred ninety-one".