22024003354943 has 2 divisors, whose sum is σ = 22024003354944. Its totient is φ = 22024003354942.

The previous prime is 22024003354939. The next prime is 22024003355021. The reversal of 22024003354943 is 34945330042022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22024003354943 - 2² = 22024003354939 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22024003354943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22024003254943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012001677471 + 11012001677472.

It is an arithmetic number, because the mean of its divisors is an integer number (11012001677472).

Almost surely, 2^{22024003354943} is an apocalyptic number.

22024003354943 is a deficient number, since it is larger than the sum of its proper divisors (1).

22024003354943 is an equidigital number, since it uses as much as digits as its factorization.

22024003354943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 41.

Adding to 22024003354943 its reverse (34945330042022), we get a palindrome (56969333396965).

The spelling of 22024003354943 in words is "twenty-two trillion, twenty-four billion, three million, three hundred fifty-four thousand, nine hundred forty-three".