222110202220199 has 2 divisors, whose sum is σ = 222110202220200. Its totient is φ = 222110202220198.

The previous prime is 222110202220157. The next prime is 222110202220213. The reversal of 222110202220199 is 991022202011222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222110202220199 - 2¹² = 222110202216103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222110202220139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111055101110099 + 111055101110100.

It is an arithmetic number, because the mean of its divisors is an integer number (111055101110100).

Almost surely, 2^{222110202220199} is an apocalyptic number.

222110202220199 is a deficient number, since it is larger than the sum of its proper divisors (1).

222110202220199 is an equidigital number, since it uses as much as digits as its factorization.

222110202220199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 222110202220199 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred two million, two hundred twenty thousand, one hundred ninety-nine".