3322221233333 has 4 divisors (see below), whose sum is σ = 3335148164460. Its totient is φ = 3309294302208.

The previous prime is 3322221233323. The next prime is 3322221233351. The reversal of 3322221233333 is 3333321222233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1899167878609 + 1423053354724 = 1378103^2 + 1192918^2 .

It is a cyclic number.

It is not a de Polignac number, because 3322221233333 - 2⁶ = 3322221233269 is a prime.

It is a super-2 number, since 2×3322221233333² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3322221233333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322221233323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6463465178 + ... + 6463465691.

It is an arithmetic number, because the mean of its divisors is an integer number (833787041115).

Almost surely, 2^{3322221233333} is an apocalyptic number.

It is an amenable number.

3322221233333 is a deficient number, since it is larger than the sum of its proper divisors (12926931127).

3322221233333 is a wasteful number, since it uses less digits than its factorization.

3322221233333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12926931126.

The product of its digits is 69984, while the sum is 32.

Adding to 3322221233333 its reverse (3333321222233), we get a palindrome (6655542455566).

The spelling of 3322221233333 in words is "three trillion, three hundred twenty-two billion, two hundred twenty-one million, two hundred thirty-three thousand, three hundred thirty-three".