3220022404206 has 24 divisors (see below), whose sum is σ = 7108351347240. Its totient is φ = 1053089087856.

The previous prime is 3220022404189. The next prime is 3220022404267. The reversal of 3220022404206 is 6024042200223.

It is a happy number.

3220022404206 is a `hidden beast` number, since 32 + 2 + 0 + 0 + 22 + 404 + 206 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3220022404206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1687641816 + ... + 1687643723.

It is an arithmetic number, because the mean of its divisors is an integer number (296181306135).

Almost surely, 2^{3220022404206} is an apocalyptic number.

3220022404206 is an abundant number, since it is smaller than the sum of its proper divisors (3888328943034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3220022404206 is a wasteful number, since it uses less digits than its factorization.

3220022404206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375285600 (or 3375285597 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 3220022404206 its reverse (6024042200223), we get a palindrome (9244064604429).

The spelling of 3220022404206 in words is "three trillion, two hundred twenty billion, twenty-two million, four hundred four thousand, two hundred six".