3245632536217 has 2 divisors, whose sum is σ = 3245632536218. Its totient is φ = 3245632536216.

The previous prime is 3245632536173. The next prime is 3245632536229. The reversal of 3245632536217 is 7126352365423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3149148373056 + 96484163161 = 1774584^2 + 310619^2 .

It is a cyclic number.

It is not a de Polignac number, because 3245632536217 - 2⁷ = 3245632536089 is a prime.

It is not a weakly prime, because it can be changed into another prime (3245632536247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622816268108 + 1622816268109.

It is an arithmetic number, because the mean of its divisors is an integer number (1622816268109).

Almost surely, 2^{3245632536217} is an apocalyptic number.

It is an amenable number.

3245632536217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3245632536217 is an equidigital number, since it uses as much as digits as its factorization.

3245632536217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 49.

The spelling of 3245632536217 in words is "three trillion, two hundred forty-five billion, six hundred thirty-two million, five hundred thirty-six thousand, two hundred seventeen".