530252525269 has 2 divisors, whose sum is σ = 530252525270. Its totient is φ = 530252525268.

The previous prime is 530252525197. The next prime is 530252525333. The reversal of 530252525269 is 962525252035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 522360335025 + 7892190244 = 722745^2 + 88838^2 .

It is a cyclic number.

It is not a de Polignac number, because 530252525269 - 2⁹ = 530252524757 is a prime.

It is a super-2 number, since 2×530252525269² (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 (530252528269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265126262634 + 265126262635.

It is an arithmetic number, because the mean of its divisors is an integer number (265126262635).

Almost surely, 2^530252525269 is an apocalyptic number.

It is an amenable number.

530252525269 is a deficient number, since it is larger than the sum of its proper divisors (1).

530252525269 is an equidigital number, since it uses as much as digits as its factorization.

530252525269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620000, while the sum is 46.

The spelling of 530252525269 in words is "five hundred thirty billion, two hundred fifty-two million, five hundred twenty-five thousand, two hundred sixty-nine".