3221332022 has 16 divisors (see below), whose sum is σ = 5075935200. Its totient is φ = 1530293952.

The previous prime is 3221332003. The next prime is 3221332027. The reversal of 3221332022 is 2202331223.

It is a junction number, because it is equal to n+sod(n) for n = 3221331985 and 3221332003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221332027) 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, 228143 + ... + 241850.

It is an arithmetic number, because the mean of its divisors is an integer number (317245950).

Almost surely, 2^3221332022 is an apocalyptic number.

3221332022 is a deficient number, since it is larger than the sum of its proper divisors (1854603178).

3221332022 is a wasteful number, since it uses less digits than its factorization.

3221332022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470167.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3221332022 is about 56756.7795245643. The cubic root of 3221332022 is about 1476.8798434536.

Adding to 3221332022 its reverse (2202331223), we get a palindrome (5423663245).

The spelling of 3221332022 in words is "three billion, two hundred twenty-one million, three hundred thirty-two thousand, twenty-two".