2022111119221 has 2 divisors, whose sum is σ = 2022111119222. Its totient is φ = 2022111119220.

The previous prime is 2022111119159. The next prime is 2022111119243. The reversal of 2022111119221 is 1229111112202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1036091908996 + 986019210225 = 1017886^2 + 992985^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022111119221 - 2²¹ = 2022109022069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022111119261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011055559610 + 1011055559611.

It is an arithmetic number, because the mean of its divisors is an integer number (1011055559611).

Almost surely, 2^{2022111119221} is an apocalyptic number.

It is an amenable number.

2022111119221 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022111119221 is an equidigital number, since it uses as much as digits as its factorization.

2022111119221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 2022111119221 in words is "two trillion, twenty-two billion, one hundred eleven million, one hundred nineteen thousand, two hundred twenty-one".