202024442051 has 2 divisors, whose sum is σ = 202024442052. Its totient is φ = 202024442050.

The previous prime is 202024442027. The next prime is 202024442057. The reversal of 202024442051 is 150244420202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202024442051 - 2³⁰ = 200950700227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202024442051.

It is not a weakly prime, because it can be changed into another prime (202024442057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101012221025 + 101012221026.

It is an arithmetic number, because the mean of its divisors is an integer number (101012221026).

Almost surely, 2^202024442051 is an apocalyptic number.

202024442051 is a deficient number, since it is larger than the sum of its proper divisors (1).

202024442051 is an equidigital number, since it uses as much as digits as its factorization.

202024442051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5120, while the sum is 26.

Adding to 202024442051 its reverse (150244420202), we get a palindrome (352268862253).

The spelling of 202024442051 in words is "two hundred two billion, twenty-four million, four hundred forty-two thousand, fifty-one".