3030010020321 has 16 divisors (see below), whose sum is σ = 4179525692160. Its totient is φ = 1950257232000.

The previous prime is 3030010020313. The next prime is 3030010020341. The reversal of 3030010020321 is 1230200100303.

3030010020321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3030010020321 - 2³ = 3030010020313 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3030010020321.

It is not an unprimeable number, because it can be changed into a prime (3030010020341) 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, 997896 + ... + 2656278.

It is an arithmetic number, because the mean of its divisors is an integer number (261220355760).

Almost surely, 2^{3030010020321} is an apocalyptic number.

It is an amenable number.

3030010020321 is a deficient number, since it is larger than the sum of its proper divisors (1149515671839).

3030010020321 is a wasteful number, since it uses less digits than its factorization.

3030010020321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679416.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 3030010020321 its reverse (1230200100303), we get a palindrome (4260210120624).

The spelling of 3030010020321 in words is "three trillion, thirty billion, ten million, twenty thousand, three hundred twenty-one".