3443223221332 has 12 divisors (see below), whose sum is σ = 6025665079476. Its totient is φ = 1721604627200.

The previous prime is 3443223221311. The next prime is 3443223221359. The reversal of 3443223221332 is 2331223223443.

It can be written as a sum of positive squares in 2 ways, for example, as 2740369024836 + 702854196496 = 1655406^2 + 838364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544669 + ... + 2680132.

It is an arithmetic number, because the mean of its divisors is an integer number (502138756623).

Almost surely, 2^{3443223221332} is an apocalyptic number.

It is an amenable number.

3443223221332 is a deficient number, since it is larger than the sum of its proper divisors (2582441858144).

3443223221332 is a wasteful number, since it uses less digits than its factorization.

3443223221332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3491738 (or 3491736 counting only the distinct ones).

The product of its digits is 124416, while the sum is 34.

Adding to 3443223221332 its reverse (2331223223443), we get a palindrome (5774446444775).

The spelling of 3443223221332 in words is "three trillion, four hundred forty-three billion, two hundred twenty-three million, two hundred twenty-one thousand, three hundred thirty-two".