202201222211099 has 2 divisors, whose sum is σ = 202201222211100. Its totient is φ = 202201222211098.

The previous prime is 202201222211069. The next prime is 202201222211201. The reversal of 202201222211099 is 990112222102202.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202201222211099 - 2¹⁶ = 202201222145563 is a prime.

It is not a weakly prime, because it can be changed into another prime (202201222211069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101100611105549 + 101100611105550.

It is an arithmetic number, because the mean of its divisors is an integer number (101100611105550).

Almost surely, 2^{202201222211099} is an apocalyptic number.

202201222211099 is a deficient number, since it is larger than the sum of its proper divisors (1).

202201222211099 is an equidigital number, since it uses as much as digits as its factorization.

202201222211099 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 202201222211099 in words is "two hundred two trillion, two hundred one billion, two hundred twenty-two million, two hundred eleven thousand, ninety-nine".