530704617786823 has 2 divisors, whose sum is σ = 530704617786824. Its totient is φ = 530704617786822.

The previous prime is 530704617786821. The next prime is 530704617786901. The reversal of 530704617786823 is 328687716407035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530704617786823 - 2¹ = 530704617786821 is a prime.

Together with 530704617786821, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530704617786821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265352308893411 + 265352308893412.

It is an arithmetic number, because the mean of its divisors is an integer number (265352308893412).

Almost surely, 2^{530704617786823} is an apocalyptic number.

530704617786823 is a deficient number, since it is larger than the sum of its proper divisors (1).

530704617786823 is an equidigital number, since it uses as much as digits as its factorization.

530704617786823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 284497920, while the sum is 67.

The spelling of 530704617786823 in words is "five hundred thirty trillion, seven hundred four billion, six hundred seventeen million, seven hundred eighty-six thousand, eight hundred twenty-three".