325634262436523 has 2 divisors, whose sum is σ = 325634262436524. Its totient is φ = 325634262436522.

The previous prime is 325634262436501. The next prime is 325634262436559.

325634262436523 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 325634262436523 - 2¹⁰ = 325634262435499 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (325634262436573) 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, 162817131218261 + 162817131218262.

It is an arithmetic number, because the mean of its divisors is an integer number (162817131218262).

Almost surely, 2^{325634262436523} is an apocalyptic number.

325634262436523 is a deficient number, since it is larger than the sum of its proper divisors (1).

325634262436523 is an equidigital number, since it uses as much as digits as its factorization.

325634262436523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 111974400, while the sum is 56.

The spelling of 325634262436523 in words is "three hundred twenty-five trillion, six hundred thirty-four billion, two hundred sixty-two million, four hundred thirty-six thousand, five hundred twenty-three".