3321222122300 has 72 divisors (see below), whose sum is σ = 7326947764080. Its totient is φ = 1306398643200.

The previous prime is 3321222122263. The next prime is 3321222122303. The reversal of 3321222122300 is 32212221233.

It is a super-2 number, since 2×3321222122300² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321222122303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26392931 + ... + 26518469.

It is an arithmetic number, because the mean of its divisors is an integer number (101763163390).

Almost surely, 2^{3321222122300} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321222122300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3663473882040).

3321222122300 is an abundant number, since it is smaller than the sum of its proper divisors (4005725641780).

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

3321222122300 is a wasteful number, since it uses less digits than its factorization.

3321222122300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129951 (or 129944 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3321222122300 its reverse (32212221233), we get a palindrome (3353434343533).

The spelling of 3321222122300 in words is "three trillion, three hundred twenty-one billion, two hundred twenty-two million, one hundred twenty-two thousand, three hundred".