3220322122 has 32 divisors (see below), whose sum is σ = 5240350080. Its totient is φ = 1479179520.

The previous prime is 3220322117. The next prime is 3220322143. The reversal of 3220322122 is 2212230223.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 3220322122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253998 + ... + 266374.

It is an arithmetic number, because the mean of its divisors is an integer number (163760940).

Almost surely, 2^3220322122 is an apocalyptic number.

3220322122 is a deficient number, since it is larger than the sum of its proper divisors (2020027958).

3220322122 is a wasteful number, since it uses less digits than its factorization.

3220322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12606.

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

The square root of 3220322122 is about 56747.8820926385. The cubic root of 3220322122 is about 1476.7254914822.

Adding to 3220322122 its reverse (2212230223), we get a palindrome (5432552345).

The spelling of 3220322122 in words is "three billion, two hundred twenty million, three hundred twenty-two thousand, one hundred twenty-two".