2022001121311 has 2 divisors, whose sum is σ = 2022001121312. Its totient is φ = 2022001121310.

The previous prime is 2022001121303. The next prime is 2022001121339. The reversal of 2022001121311 is 1131211002202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022001121311 - 2³ = 2022001121303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022001121341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011000560655 + 1011000560656.

It is an arithmetic number, because the mean of its divisors is an integer number (1011000560656).

Almost surely, 2^{2022001121311} is an apocalyptic number.

2022001121311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022001121311 is an equidigital number, since it uses as much as digits as its factorization.

2022001121311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2022001121311 its reverse (1131211002202), we get a palindrome (3153212123513).

The spelling of 2022001121311 in words is "two trillion, twenty-two billion, one million, one hundred twenty-one thousand, three hundred eleven".