20003320333230 has 64 divisors (see below), whose sum is σ = 51751528008768. Its totient is φ = 4919071518720.

The previous prime is 20003320333229. The next prime is 20003320333277. The reversal of 20003320333230 is 3233302330002.

It is a self number, because there is not a number n which added to its sum of digits gives 20003320333230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24719619 + ... + 25515998.

It is an arithmetic number, because the mean of its divisors is an integer number (808617625137).

Almost surely, 2^{20003320333230} is an apocalyptic number.

20003320333230 is an abundant number, since it is smaller than the sum of its proper divisors (31748207675538).

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

20003320333230 is a wasteful number, since it uses less digits than its factorization.

20003320333230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50236661.

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 20003320333230 its reverse (3233302330002), we get a palindrome (23236622663232).

The spelling of 20003320333230 in words is "twenty trillion, three billion, three hundred twenty million, three hundred thirty-three thousand, two hundred thirty".