530055825617 has 2 divisors, whose sum is σ = 530055825618. Its totient is φ = 530055825616.

The previous prime is 530055825539. The next prime is 530055825619. The reversal of 530055825617 is 716528550035.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 525553952401 + 4501873216 = 724951^2 + 67096^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530055825617 is a prime.

Together with 530055825619, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (530055825619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265027912808 + 265027912809.

It is an arithmetic number, because the mean of its divisors is an integer number (265027912809).

Almost surely, 2^530055825617 is an apocalyptic number.

It is an amenable number.

530055825617 is a deficient number, since it is larger than the sum of its proper divisors (1).

530055825617 is an equidigital number, since it uses as much as digits as its factorization.

530055825617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260000, while the sum is 47.

The spelling of 530055825617 in words is "five hundred thirty billion, fifty-five million, eight hundred twenty-five thousand, six hundred seventeen".