3221133324 has 24 divisors (see below), whose sum is σ = 7573355328. Its totient is φ = 1065514320.

The previous prime is 3221133299. The next prime is 3221133343. The reversal of 3221133324 is 4233311223.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3221133294 and 3221133303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022962 + ... + 1026105.

It is an arithmetic number, because the mean of its divisors is an integer number (315556472).

Almost surely, 2^3221133324 is an apocalyptic number.

It is an amenable number.

3221133324 is an abundant number, since it is smaller than the sum of its proper divisors (4352222004).

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

3221133324 is a wasteful number, since it uses less digits than its factorization.

3221133324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049205 (or 2049203 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 3221133324 is about 56755.0290635112. The cubic root of 3221133324 is about 1476.8494772260.

Adding to 3221133324 its reverse (4233311223), we get a palindrome (7454444547).

The spelling of 3221133324 in words is "three billion, two hundred twenty-one million, one hundred thirty-three thousand, three hundred twenty-four".