530322554123 has 2 divisors, whose sum is σ = 530322554124. Its totient is φ = 530322554122.

The previous prime is 530322554063. The next prime is 530322554149. The reversal of 530322554123 is 321455223035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530322554123 - 2¹² = 530322550027 is a prime.

It is a super-2 number, since 2×530322554123² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (530322554323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265161277061 + 265161277062.

It is an arithmetic number, because the mean of its divisors is an integer number (265161277062).

Almost surely, 2^530322554123 is an apocalyptic number.

530322554123 is a deficient number, since it is larger than the sum of its proper divisors (1).

530322554123 is an equidigital number, since it uses as much as digits as its factorization.

530322554123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 530322554123 its reverse (321455223035), we get a palindrome (851777777158).

The spelling of 530322554123 in words is "five hundred thirty billion, three hundred twenty-two million, five hundred fifty-four thousand, one hundred twenty-three".