111130123222199 has 2 divisors, whose sum is σ = 111130123222200. Its totient is φ = 111130123222198.

The previous prime is 111130123222193. The next prime is 111130123222277. The reversal of 111130123222199 is 991222321031111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111130123222199 is a prime.

It is a super-2 number, since 2×111130123222199² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111130123222193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55565061611099 + 55565061611100.

It is an arithmetic number, because the mean of its divisors is an integer number (55565061611100).

Almost surely, 2^{111130123222199} is an apocalyptic number.

111130123222199 is a deficient number, since it is larger than the sum of its proper divisors (1).

111130123222199 is an equidigital number, since it uses as much as digits as its factorization.

111130123222199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 111130123222199 in words is "one hundred eleven trillion, one hundred thirty billion, one hundred twenty-three million, two hundred twenty-two thousand, one hundred ninety-nine".