3220201324289 has 2 divisors, whose sum is σ = 3220201324290. Its totient is φ = 3220201324288.

The previous prime is 3220201324273. The next prime is 3220201324339. The reversal of 3220201324289 is 9824231020223.

3220201324289 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2585921286400 + 634280037889 = 1608080^2 + 796417^2 .

It is a cyclic number.

It is not a de Polignac number, because 3220201324289 - 2⁴ = 3220201324273 is a prime.

It is not a weakly prime, because it can be changed into another prime (3220201324189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610100662144 + 1610100662145.

It is an arithmetic number, because the mean of its divisors is an integer number (1610100662145).

Almost surely, 2^{3220201324289} is an apocalyptic number.

It is an amenable number.

3220201324289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220201324289 is an equidigital number, since it uses as much as digits as its factorization.

3220201324289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 3220201324289 in words is "three trillion, two hundred twenty billion, two hundred one million, three hundred twenty-four thousand, two hundred eighty-nine".