2022012143 has 2 divisors, whose sum is σ = 2022012144. Its totient is φ = 2022012142.

The previous prime is 2022012127. The next prime is 2022012151. The reversal of 2022012143 is 3412102202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2022012143 - 2⁴ = 2022012127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022012743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011006071 + 1011006072.

It is an arithmetic number, because the mean of its divisors is an integer number (1011006072).

Almost surely, 2^2022012143 is an apocalyptic number.

2022012143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022012143 is an equidigital number, since it uses as much as digits as its factorization.

2022012143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2022012143 is about 44966.7893339073. The cubic root of 2022012143 is about 1264.5264555711.

Adding to 2022012143 its reverse (3412102202), we get a palindrome (5434114345).

The spelling of 2022012143 in words is "two billion, twenty-two million, twelve thousand, one hundred forty-three".