530634842826223 has 2 divisors, whose sum is σ = 530634842826224. Its totient is φ = 530634842826222.

The previous prime is 530634842826199. The next prime is 530634842826229. The reversal of 530634842826223 is 322628248436035.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530634842826223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530634842826229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265317421413111 + 265317421413112.

It is an arithmetic number, because the mean of its divisors is an integer number (265317421413112).

Almost surely, 2^{530634842826223} is an apocalyptic number.

530634842826223 is a deficient number, since it is larger than the sum of its proper divisors (1).

530634842826223 is an equidigital number, since it uses as much as digits as its factorization.

530634842826223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79626240, while the sum is 58.

The spelling of 530634842826223 in words is "five hundred thirty trillion, six hundred thirty-four billion, eight hundred forty-two million, eight hundred twenty-six thousand, two hundred twenty-three".