112200199187 has 2 divisors, whose sum is σ = 112200199188. Its totient is φ = 112200199186.

The previous prime is 112200199183. The next prime is 112200199211. The reversal of 112200199187 is 781991002211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112200199187 - 2² = 112200199183 is a prime.

It is not a weakly prime, because it can be changed into another prime (112200199183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56100099593 + 56100099594.

It is an arithmetic number, because the mean of its divisors is an integer number (56100099594).

Almost surely, 2^112200199187 is an apocalyptic number.

112200199187 is a deficient number, since it is larger than the sum of its proper divisors (1).

112200199187 is an equidigital number, since it uses as much as digits as its factorization.

112200199187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 41.

The spelling of 112200199187 in words is "one hundred twelve billion, two hundred million, one hundred ninety-nine thousand, one hundred eighty-seven".