530310213403 has 2 divisors, whose sum is σ = 530310213404. Its totient is φ = 530310213402.

The previous prime is 530310213379. The next prime is 530310213413. The reversal of 530310213403 is 304312013035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530310213403 - 2⁵ = 530310213371 is a prime.

It is not a weakly prime, because it can be changed into another prime (530310213413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265155106701 + 265155106702.

It is an arithmetic number, because the mean of its divisors is an integer number (265155106702).

Almost surely, 2^530310213403 is an apocalyptic number.

530310213403 is a deficient number, since it is larger than the sum of its proper divisors (1).

530310213403 is an equidigital number, since it uses as much as digits as its factorization.

530310213403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 530310213403 its reverse (304312013035), we get a palindrome (834622226438).

The spelling of 530310213403 in words is "five hundred thirty billion, three hundred ten million, two hundred thirteen thousand, four hundred three".