3243221344313 has 8 divisors (see below), whose sum is σ = 3415213845600. Its totient is φ = 3071358507168.

The previous prime is 3243221344277. The next prime is 3243221344331. The reversal of 3243221344313 is 3134431223423.

3243221344313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3243221344313 - 2²⁶ = 3243154235449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3243221344613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32364683 + ... + 32464736.

It is an arithmetic number, because the mean of its divisors is an integer number (426901730700).

Almost surely, 2^{3243221344313} is an apocalyptic number.

It is an amenable number.

3243221344313 is a deficient number, since it is larger than the sum of its proper divisors (171992501287).

3243221344313 is a wasteful number, since it uses less digits than its factorization.

3243221344313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64832071.

The product of its digits is 124416, while the sum is 35.

Adding to 3243221344313 its reverse (3134431223423), we get a palindrome (6377652567736).

The spelling of 3243221344313 in words is "three trillion, two hundred forty-three billion, two hundred twenty-one million, three hundred forty-four thousand, three hundred thirteen".