3003003003220 has 48 divisors (see below), whose sum is σ = 7101529698816. Its totient is φ = 1056775248000.

The previous prime is 3003003003151. The next prime is 3003003003239. The reversal of 3003003003220 is 223003003003.

It is a happy number.

3003003003220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3003003003194 and 3003003003203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220154691 + ... + 220168330.

It is an arithmetic number, because the mean of its divisors is an integer number (147948535392).

Almost surely, 2^{3003003003220} is an apocalyptic number.

It is an amenable number.

3003003003220 is an abundant number, since it is smaller than the sum of its proper divisors (4098526695596).

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

3003003003220 is a wasteful number, since it uses less digits than its factorization.

3003003003220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440323072 (or 440323070 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 3003003003220 its reverse (223003003003), we get a palindrome (3226006006223).

The spelling of 3003003003220 in words is "three trillion, three billion, three million, three thousand, two hundred twenty".