3024220003220 has 24 divisors (see below), whose sum is σ = 6839389854024. Its totient is φ = 1116635078016.

The previous prime is 3024220003193. The next prime is 3024220003229. The reversal of 3024220003220 is 223000224203.

It can be written as a sum of positive squares in 4 ways, for example, as 143250138256 + 2880969864964 = 378484^2 + 1697342^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3024220003192 and 3024220003201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3024220003229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5815807439 + ... + 5815807958.

It is an arithmetic number, because the mean of its divisors is an integer number (284974577251).

Almost surely, 2^{3024220003220} is an apocalyptic number.

It is an amenable number.

3024220003220 is an abundant number, since it is smaller than the sum of its proper divisors (3815169850804).

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

3024220003220 is a wasteful number, since it uses less digits than its factorization.

3024220003220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11631615419 (or 11631615417 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 3024220003220 its reverse (223000224203), we get a palindrome (3247220227423).

The spelling of 3024220003220 in words is "three trillion, twenty-four billion, two hundred twenty million, three thousand, two hundred twenty".