2022121022143 has 2 divisors, whose sum is σ = 2022121022144. Its totient is φ = 2022121022142.

The previous prime is 2022121022111. The next prime is 2022121022189. The reversal of 2022121022143 is 3412201212202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022121022143 - 2⁵ = 2022121022111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022121022543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011060511071 + 1011060511072.

It is an arithmetic number, because the mean of its divisors is an integer number (1011060511072).

Almost surely, 2^{2022121022143} is an apocalyptic number.

2022121022143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022121022143 is an equidigital number, since it uses as much as digits as its factorization.

2022121022143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2022121022143 its reverse (3412201212202), we get a palindrome (5434322234345).

The spelling of 2022121022143 in words is "two trillion, twenty-two billion, one hundred twenty-one million, twenty-two thousand, one hundred forty-three".