3220320122 has 8 divisors (see below), whose sum is σ = 4830789972. Its totient is φ = 1610056800.

The previous prime is 3220320119. The next prime is 3220320133. The reversal of 3220320122 is 2210230223.

It can be written as a sum of positive squares in 2 ways, for example, as 2949684721 + 270635401 = 54311^2 + 16451^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3220320122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3779 + ... + 80342.

Almost surely, 2^3220320122 is an apocalyptic number.

3220320122 is a deficient number, since it is larger than the sum of its proper divisors (1610469850).

3220320122 is a wasteful number, since it uses less digits than its factorization.

3220320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103264.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3220320122 is about 56747.8644708327. The cubic root of 3220320122 is about 1476.7251857725.

Adding to 3220320122 its reverse (2210230223), we get a palindrome (5430550345).

It can be divided in two parts, 32203 and 20122, that added together give a palindrome (52325).

The spelling of 3220320122 in words is "three billion, two hundred twenty million, three hundred twenty thousand, one hundred twenty-two".