3220331032222 has 8 divisors (see below), whose sum is σ = 4942833677496. Its totient is φ = 1572719806392.

The previous prime is 3220331032189. The next prime is 3220331032223. The reversal of 3220331032222 is 2222301330223.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220331032223) 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, 18722854753 + ... + 18722854924.

It is an arithmetic number, because the mean of its divisors is an integer number (617854209687).

Almost surely, 2^{3220331032222} is an apocalyptic number.

3220331032222 is a deficient number, since it is larger than the sum of its proper divisors (1722502645274).

3220331032222 is a wasteful number, since it uses less digits than its factorization.

3220331032222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37445709722.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 3220331032222 its reverse (2222301330223), we get a palindrome (5442632362445).

The spelling of 3220331032222 in words is "three trillion, two hundred twenty billion, three hundred thirty-one million, thirty-two thousand, two hundred twenty-two".