530322422321 has 2 divisors, whose sum is σ = 530322422322. Its totient is φ = 530322422320.

The previous prime is 530322422309. The next prime is 530322422323. The reversal of 530322422321 is 123224223035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 520959150625 + 9363271696 = 721775^2 + 96764^2 .

It is a cyclic number.

It is not a de Polignac number, because 530322422321 - 2¹⁰ = 530322421297 is a prime.

Together with 530322422323, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (530322422323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265161211160 + 265161211161.

It is an arithmetic number, because the mean of its divisors is an integer number (265161211161).

Almost surely, 2^530322422321 is an apocalyptic number.

It is an amenable number.

530322422321 is a deficient number, since it is larger than the sum of its proper divisors (1).

530322422321 is an equidigital number, since it uses as much as digits as its factorization.

530322422321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 530322422321 its reverse (123224223035), we get a palindrome (653546645356).

The spelling of 530322422321 in words is "five hundred thirty billion, three hundred twenty-two million, four hundred twenty-two thousand, three hundred twenty-one".