1110112212199 has 2 divisors, whose sum is σ = 1110112212200. Its totient is φ = 1110112212198.

The previous prime is 1110112212197. The next prime is 1110112212221. The reversal of 1110112212199 is 9912122110111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1110112212199 - 2¹ = 1110112212197 is a prime.

Together with 1110112212197, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1110112212199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110112212197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555056106099 + 555056106100.

It is an arithmetic number, because the mean of its divisors is an integer number (555056106100).

Almost surely, 2^{1110112212199} is an apocalyptic number.

1110112212199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110112212199 is an equidigital number, since it uses as much as digits as its factorization.

1110112212199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 31.

The spelling of 1110112212199 in words is "one trillion, one hundred ten billion, one hundred twelve million, two hundred twelve thousand, one hundred ninety-nine".