3323222321 has 8 divisors (see below), whose sum is σ = 3488988480. Its totient is φ = 3159229392.

The previous prime is 3323222299. The next prime is 3323222369. The reversal of 3323222321 is 1232223233.

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

It is a cyclic number.

It is not a de Polignac number, because 3323222321 - 2²⁶ = 3256113457 is a prime.

It is a super-2 number, since 2×3323222321² = 22087613189585254082, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3326222321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439466 + ... + 446963.

It is an arithmetic number, because the mean of its divisors is an integer number (436123560).

Almost surely, 2^3323222321 is an apocalyptic number.

It is an amenable number.

3323222321 is a deficient number, since it is larger than the sum of its proper divisors (165766159).

3323222321 is a wasteful number, since it uses less digits than its factorization.

3323222321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886615.

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

The square root of 3323222321 is about 57647.3964806738. The cubic root of 3323222321 is about 1492.2896678331.

Adding to 3323222321 its reverse (1232223233), we get a palindrome (4555445554).

The spelling of 3323222321 in words is "three billion, three hundred twenty-three million, two hundred twenty-two thousand, three hundred twenty-one".