3443223221322 has 64 divisors (see below), whose sum is σ = 7298876304000. Its totient is φ = 1081180475648.

The previous prime is 3443223221311. The next prime is 3443223221359. The reversal of 3443223221322 is 2231223223443.

It is a super-3 number, since 3×3443223221322³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 607804 + ... + 2693672.

It is an arithmetic number, because the mean of its divisors is an integer number (114044942250).

Almost surely, 2^{3443223221322} is an apocalyptic number.

3443223221322 is an abundant number, since it is smaller than the sum of its proper divisors (3855653082678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3443223221322 is a wasteful number, since it uses less digits than its factorization.

3443223221322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086135.

The product of its digits is 82944, while the sum is 33.

Adding to 3443223221322 its reverse (2231223223443), we get a palindrome (5674446444765).

The spelling of 3443223221322 in words is "three trillion, four hundred forty-three billion, two hundred twenty-three million, two hundred twenty-one thousand, three hundred twenty-two".