2021202000143 has 2 divisors, whose sum is σ = 2021202000144. Its totient is φ = 2021202000142.

The previous prime is 2021202000079. The next prime is 2021202000157. The reversal of 2021202000143 is 3410002021202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2021202000143 - 2⁶ = 2021202000079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2021202000193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010601000071 + 1010601000072.

It is an arithmetic number, because the mean of its divisors is an integer number (1010601000072).

Almost surely, 2^{2021202000143} is an apocalyptic number.

2021202000143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2021202000143 is an equidigital number, since it uses as much as digits as its factorization.

2021202000143 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.

Adding to 2021202000143 its reverse (3410002021202), we get a palindrome (5431204021345).

The spelling of 2021202000143 in words is "two trillion, twenty-one billion, two hundred two million, one hundred forty-three", and thus it is an aban number.