3220322233 has 4 divisors (see below), whose sum is σ = 3238313040. Its totient is φ = 3202331428.

The previous prime is 3220322201. The next prime is 3220322239. The reversal of 3220322233 is 3322230223.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3220322233 - 2⁵ = 3220322201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220322239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8995135 + ... + 8995492.

It is an arithmetic number, because the mean of its divisors is an integer number (809578260).

Almost surely, 2^3220322233 is an apocalyptic number.

It is an amenable number.

3220322233 is a deficient number, since it is larger than the sum of its proper divisors (17990807).

3220322233 is a wasteful number, since it uses less digits than its factorization.

3220322233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17990806.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 3220322233 is about 56747.8830706485. The cubic root of 3220322233 is about 1476.7255084491.

Adding to 3220322233 its reverse (3322230223), we get a palindrome (6542552456).

The spelling of 3220322233 in words is "three billion, two hundred twenty million, three hundred twenty-two thousand, two hundred thirty-three".