530313426257 has 2 divisors, whose sum is σ = 530313426258. Its totient is φ = 530313426256.

The previous prime is 530313426241. The next prime is 530313426281. The reversal of 530313426257 is 752624313035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485441053696 + 44872372561 = 696736^2 + 211831^2 .

It is a cyclic number.

It is not a de Polignac number, because 530313426257 - 2⁴ = 530313426241 is a prime.

It is not a weakly prime, because it can be changed into another prime (530313420257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265156713128 + 265156713129.

It is an arithmetic number, because the mean of its divisors is an integer number (265156713129).

Almost surely, 2^530313426257 is an apocalyptic number.

It is an amenable number.

530313426257 is a deficient number, since it is larger than the sum of its proper divisors (1).

530313426257 is an equidigital number, since it uses as much as digits as its factorization.

530313426257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 530313426257 in words is "five hundred thirty billion, three hundred thirteen million, four hundred twenty-six thousand, two hundred fifty-seven".