3221020033222 has 16 divisors (see below), whose sum is σ = 5080071171600. Its totient is φ = 1529483790240.

The previous prime is 3221020033213. The next prime is 3221020033229. The reversal of 3221020033222 is 2223300201223.

3221020033222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3221020033193 and 3221020033202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221020033229) 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, 455199972 + ... + 455207047.

It is an arithmetic number, because the mean of its divisors is an integer number (317504448225).

Almost surely, 2^{3221020033222} is an apocalyptic number.

3221020033222 is a deficient number, since it is larger than the sum of its proper divisors (1859051138378).

3221020033222 is a wasteful number, since it uses less digits than its factorization.

3221020033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910407111.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 3221020033222 its reverse (2223300201223), we get a palindrome (5444320234445).

The spelling of 3221020033222 in words is "three trillion, two hundred twenty-one billion, twenty million, thirty-three thousand, two hundred twenty-two".