3222201322 has 4 divisors (see below), whose sum is σ = 4833301986. Its totient is φ = 1611100660.

The previous prime is 3222201313. The next prime is 3222201329. The reversal of 3222201322 is 2231022223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3083691961 + 138509361 = 55531^2 + 11769^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3222201322.

It is not an unprimeable number, because it can be changed into a prime (3222201329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805550329 + ... + 805550332.

Almost surely, 2^3222201322 is an apocalyptic number.

3222201322 is a deficient number, since it is larger than the sum of its proper divisors (1611100664).

3222201322 is a wasteful number, since it uses less digits than its factorization.

3222201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611100663.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3222201322 is about 56764.4371239599. The cubic root of 3222201322 is about 1477.0126804468.

Adding to 3222201322 its reverse (2231022223), we get a palindrome (5453223545).

The spelling of 3222201322 in words is "three billion, two hundred twenty-two million, two hundred one thousand, three hundred twenty-two".