6579326425697 has 2 divisors, whose sum is σ = 6579326425698. Its totient is φ = 6579326425696.

The previous prime is 6579326425673. The next prime is 6579326425733. The reversal of 6579326425697 is 7965246239756.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6440626789921 + 138699635776 = 2537839^2 + 372424^2 .

It is a cyclic number.

It is not a de Polignac number, because 6579326425697 - 2¹⁰ = 6579326424673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6579326425697.

It is not a weakly prime, because it can be changed into another prime (6579326425297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3289663212848 + 3289663212849.

It is an arithmetic number, because the mean of its divisors is an integer number (3289663212849).

Almost surely, 2^{6579326425697} is an apocalyptic number.

It is an amenable number.

6579326425697 is a deficient number, since it is larger than the sum of its proper divisors (1).

6579326425697 is an equidigital number, since it uses as much as digits as its factorization.

6579326425697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1028764800, while the sum is 71.

The spelling of 6579326425697 in words is "six trillion, five hundred seventy-nine billion, three hundred twenty-six million, four hundred twenty-five thousand, six hundred ninety-seven".