2221112101199 has 2 divisors, whose sum is σ = 2221112101200. Its totient is φ = 2221112101198.

The previous prime is 2221112101147. The next prime is 2221112101213. The reversal of 2221112101199 is 9911012111222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2221112101199 - 2²⁴ = 2221095323983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2221112101139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110556050599 + 1110556050600.

It is an arithmetic number, because the mean of its divisors is an integer number (1110556050600).

Almost surely, 2^{2221112101199} is an apocalyptic number.

2221112101199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2221112101199 is an equidigital number, since it uses as much as digits as its factorization.

2221112101199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 32.

The spelling of 2221112101199 in words is "two trillion, two hundred twenty-one billion, one hundred twelve million, one hundred one thousand, one hundred ninety-nine".