3220300033120 has 48 divisors (see below), whose sum is σ = 7622505792720. Its totient is φ = 1285657035264.

The previous prime is 3220300033063. The next prime is 3220300033157. The reversal of 3220300033120 is 213300030223.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19158075 + ... + 19325434.

It is an arithmetic number, because the mean of its divisors is an integer number (158802204015).

Almost surely, 2^{3220300033120} is an apocalyptic number.

It is an amenable number.

3220300033120 is an abundant number, since it is smaller than the sum of its proper divisors (4402205759600).

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

3220300033120 is a wasteful number, since it uses less digits than its factorization.

3220300033120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38484047 (or 38484039 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 3220300033120 its reverse (213300030223), we get a palindrome (3433600063343).

The spelling of 3220300033120 in words is "three trillion, two hundred twenty billion, three hundred million, thirty-three thousand, one hundred twenty".