530354013239 has 2 divisors, whose sum is σ = 530354013240. Its totient is φ = 530354013238.

The previous prime is 530354013229. The next prime is 530354013257. The reversal of 530354013239 is 932310453035.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530354013239 is a prime.

It is a super-2 number, since 2×530354013239² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530354013229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265177006619 + 265177006620.

It is an arithmetic number, because the mean of its divisors is an integer number (265177006620).

Almost surely, 2^530354013239 is an apocalyptic number.

530354013239 is a deficient number, since it is larger than the sum of its proper divisors (1).

530354013239 is an equidigital number, since it uses as much as digits as its factorization.

530354013239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145800, while the sum is 38.

The spelling of 530354013239 in words is "five hundred thirty billion, three hundred fifty-four million, thirteen thousand, two hundred thirty-nine".