3220233021300 has 288 divisors, whose sum is σ = 9742291453440. Its totient is φ = 820423641600.

The previous prime is 3220233021293. The next prime is 3220233021389. The reversal of 3220233021300 is 31203320223.

It is a super-2 number, since 2×3220233021300² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 714493647 + ... + 714498153.

It is an arithmetic number, because the mean of its divisors is an integer number (33827400880).

Almost surely, 2^{3220233021300} is an apocalyptic number.

3220233021300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3220233021300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4871145726720).

3220233021300 is an abundant number, since it is smaller than the sum of its proper divisors (6522058432140).

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

3220233021300 is a wasteful number, since it uses less digits than its factorization.

3220233021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5711 (or 5704 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 3220233021300 its reverse (31203320223), we get a palindrome (3251436341523).

The spelling of 3220233021300 in words is "three trillion, two hundred twenty billion, two hundred thirty-three million, twenty-one thousand, three hundred".