530346285672727 has 2 divisors, whose sum is σ = 530346285672728. Its totient is φ = 530346285672726.

The previous prime is 530346285672659. The next prime is 530346285672803. The reversal of 530346285672727 is 727276582643035.

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-530346285672727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530346285672127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265173142836363 + 265173142836364.

It is an arithmetic number, because the mean of its divisors is an integer number (265173142836364).

Almost surely, 2^{530346285672727} is an apocalyptic number.

530346285672727 is a deficient number, since it is larger than the sum of its proper divisors (1).

530346285672727 is an equidigital number, since it uses as much as digits as its factorization.

530346285672727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 711244800, while the sum is 67.

The spelling of 530346285672727 in words is "five hundred thirty trillion, three hundred forty-six billion, two hundred eighty-five million, six hundred seventy-two thousand, seven hundred twenty-seven".