3221444122 has 16 divisors (see below), whose sum is σ = 5208440832. Its totient is φ = 1485514800.

The previous prime is 3221444119. The next prime is 3221444137. The reversal of 3221444122 is 2214441223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23898 + ... + 83749.

It is an arithmetic number, because the mean of its divisors is an integer number (325527552).

Almost surely, 2^3221444122 is an apocalyptic number.

3221444122 is a deficient number, since it is larger than the sum of its proper divisors (1986996710).

3221444122 is a wasteful number, since it uses less digits than its factorization.

3221444122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108813.

The product of its digits is 3072, while the sum is 25.

The square root of 3221444122 is about 56757.7670631959. The cubic root of 3221444122 is about 1476.8969747013.

Adding to 3221444122 its reverse (2214441223), we get a palindrome (5435885345).

The spelling of 3221444122 in words is "three billion, two hundred twenty-one million, four hundred forty-four thousand, one hundred twenty-two".