3330221033120 has 96 divisors (see below), whose sum is σ = 7947616465152. Its totient is φ = 1318560325632.

The previous prime is 3330221033119. The next prime is 3330221033129. The reversal of 3330221033120 is 213301220333.

It is a super-2 number, since 2×3330221033120² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3330221033129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37414589 + ... + 37503491.

It is an arithmetic number, because the mean of its divisors is an integer number (82787671512).

Almost surely, 2^{3330221033120} 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 3330221033120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3973808232576).

3330221033120 is an abundant number, since it is smaller than the sum of its proper divisors (4617395432032).

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

3330221033120 is a wasteful number, since it uses less digits than its factorization.

3330221033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91294 (or 91286 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 3330221033120 its reverse (213301220333), we get a palindrome (3543522253453).

The spelling of 3330221033120 in words is "three trillion, three hundred thirty billion, two hundred twenty-one million, thirty-three thousand, one hundred twenty".