2022111323311 has 2 divisors, whose sum is σ = 2022111323312. Its totient is φ = 2022111323310.

The previous prime is 2022111323299. The next prime is 2022111323333. The reversal of 2022111323311 is 1133231112202.

It is an a-pointer prime, because the next prime (2022111323333) can be obtained adding 2022111323311 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022111323311 - 2²⁷ = 2021977105583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022111323711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011055661655 + 1011055661656.

It is an arithmetic number, because the mean of its divisors is an integer number (1011055661656).

Almost surely, 2^{2022111323311} is an apocalyptic number.

2022111323311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022111323311 is an equidigital number, since it uses as much as digits as its factorization.

2022111323311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2022111323311 its reverse (1133231112202), we get a palindrome (3155342435513).

The spelling of 2022111323311 in words is "two trillion, twenty-two billion, one hundred eleven million, three hundred twenty-three thousand, three hundred eleven".