3220302120224 has 48 divisors (see below), whose sum is σ = 7245805089600. Its totient is φ = 1380105609984.

The previous prime is 3220302120173. The next prime is 3220302120247. The reversal of 3220302120224 is 4220212030223.

3220302120224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3220302120224.

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, 20408222 + ... + 20565410.

It is an arithmetic number, because the mean of its divisors is an integer number (150954272700).

Almost surely, 2^{3220302120224} is an apocalyptic number.

It is an amenable number.

3220302120224 is an abundant number, since it is smaller than the sum of its proper divisors (4025502969376).

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

3220302120224 is a wasteful number, since it uses less digits than its factorization.

3220302120224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248665 (or 248657 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 3220302120224 its reverse (4220212030223), we get a palindrome (7440514150447).

Subtracting 3220302120224 from its reverse (4220212030223), we obtain a palindrome (999909909999).

The spelling of 3220302120224 in words is "three trillion, two hundred twenty billion, three hundred two million, one hundred twenty thousand, two hundred twenty-four".