3221233022 has 16 divisors (see below), whose sum is σ = 5527393152. Its totient is φ = 1379208600.

The previous prime is 3221232997. The next prime is 3221233109. The reversal of 3221233022 is 2203321223.

It is a junction number, because it is equal to n+sod(n) for n = 3221232985 and 3221233003.

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, 94748 + ... + 124175.

It is an arithmetic number, because the mean of its divisors is an integer number (345462072).

Almost surely, 2^3221233022 is an apocalyptic number.

3221233022 is a deficient number, since it is larger than the sum of its proper divisors (2306160130).

3221233022 is a wasteful number, since it uses less digits than its factorization.

3221233022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219983.

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

The square root of 3221233022 is about 56755.9073753561. The cubic root of 3221233022 is about 1476.8647138322.

Adding to 3221233022 its reverse (2203321223), we get a palindrome (5424554245).

The spelling of 3221233022 in words is "three billion, two hundred twenty-one million, two hundred thirty-three thousand, twenty-two".