3221332201022 has 16 divisors (see below), whose sum is σ = 5222208961872. Its totient is φ = 1481477712960.

The previous prime is 3221332201013. The next prime is 3221332201049. The reversal of 3221332201022 is 2201022331223.

It is a super-2 number, since 2×3221332201022² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220450688 + ... + 220465299.

It is an arithmetic number, because the mean of its divisors is an integer number (326388060117).

Almost surely, 2^{3221332201022} is an apocalyptic number.

3221332201022 is a deficient number, since it is larger than the sum of its proper divisors (2000876760850).

3221332201022 is a wasteful number, since it uses less digits than its factorization.

3221332201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440916283.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3221332201022 its reverse (2201022331223), we get a palindrome (5422354532245).

The spelling of 3221332201022 in words is "three trillion, two hundred twenty-one billion, three hundred thirty-two million, two hundred one thousand, twenty-two".