330020201320 has 128 divisors (see below), whose sum is σ = 789471360000. Its totient is φ = 123810785280.

The previous prime is 330020201299. The next prime is 330020201333. The reversal of 330020201320 is 23102020033.

It is a junction number, because it is equal to n+sod(n) for n = 330020201294 and 330020201303.

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, 35439465 + ... + 35448775.

It is an arithmetic number, because the mean of its divisors is an integer number (6167745000).

Almost surely, 2^330020201320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330020201320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394735680000).

330020201320 is an abundant number, since it is smaller than the sum of its proper divisors (459451158680).

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

330020201320 is a wasteful number, since it uses less digits than its factorization.

330020201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9803 (or 9799 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 330020201320 its reverse (23102020033), we get a palindrome (353122221353).

The spelling of 330020201320 in words is "three hundred thirty billion, twenty million, two hundred one thousand, three hundred twenty".