3222221333 has 8 divisors (see below), whose sum is σ = 3251899200. Its totient is φ = 3192678720.

The previous prime is 3222221309. The next prime is 3222221351. The reversal of 3222221333 is 3331222223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3222221333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3222221299 and 3222221308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222221833) 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, 14366 + ... + 81552.

It is an arithmetic number, because the mean of its divisors is an integer number (406487400).

Almost surely, 2^3222221333 is an apocalyptic number.

It is an amenable number.

3222221333 is a deficient number, since it is larger than the sum of its proper divisors (29677867).

3222221333 is a wasteful number, since it uses less digits than its factorization.

3222221333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67627.

The product of its digits is 2592, while the sum is 23.

The square root of 3222221333 is about 56764.6133872151. The cubic root of 3222221333 is about 1477.0157380294.

Adding to 3222221333 its reverse (3331222223), we get a palindrome (6553443556).

The spelling of 3222221333 in words is "three billion, two hundred twenty-two million, two hundred twenty-one thousand, three hundred thirty-three".