530250255061 has 2 divisors, whose sum is σ = 530250255062. Its totient is φ = 530250255060.

The previous prime is 530250254951. The next prime is 530250255071. The reversal of 530250255061 is 160552052035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 384865140625 + 145385114436 = 620375^2 + 381294^2 .

It is a cyclic number.

It is not a de Polignac number, because 530250255061 - 2⁹ = 530250254549 is a prime.

It is a super-2 number, since 2×530250255061² (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 (530250255071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265125127530 + 265125127531.

It is an arithmetic number, because the mean of its divisors is an integer number (265125127531).

Almost surely, 2^530250255061 is an apocalyptic number.

It is an amenable number.

530250255061 is a deficient number, since it is larger than the sum of its proper divisors (1).

530250255061 is an equidigital number, since it uses as much as digits as its factorization.

530250255061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 530250255061 in words is "five hundred thirty billion, two hundred fifty million, two hundred fifty-five thousand, sixty-one".