325604835697 has 2 divisors, whose sum is σ = 325604835698. Its totient is φ = 325604835696.

The previous prime is 325604835607. The next prime is 325604835709. The reversal of 325604835697 is 796538406523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 315305833441 + 10299002256 = 561521^2 + 101484^2 .

It is a cyclic number.

It is not a de Polignac number, because 325604835697 - 2²³ = 325596447089 is a prime.

It is not a weakly prime, because it can be changed into another prime (325604835607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162802417848 + 162802417849.

It is an arithmetic number, because the mean of its divisors is an integer number (162802417849).

Almost surely, 2^325604835697 is an apocalyptic number.

It is an amenable number.

325604835697 is a deficient number, since it is larger than the sum of its proper divisors (1).

325604835697 is an equidigital number, since it uses as much as digits as its factorization.

325604835697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32659200, while the sum is 58.

The spelling of 325604835697 in words is "three hundred twenty-five billion, six hundred four million, eight hundred thirty-five thousand, six hundred ninety-seven".