3320133230320 has 80 divisors (see below), whose sum is σ = 7886930347008. Its totient is φ = 1299239573760.

The previous prime is 3320133230231. The next prime is 3320133230363. The reversal of 3320133230320 is 230323310233.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3320133230320² (a number of 26 digits) contains 22 as substring.

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, 8636605 + ... + 9012835.

Almost surely, 2^{3320133230320} 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 3320133230320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3943465173504).

3320133230320 is an abundant number, since it is smaller than the sum of its proper divisors (4566797116688).

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

3320133230320 is a wasteful number, since it uses less digits than its factorization.

3320133230320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378638 (or 378632 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 3320133230320 its reverse (230323310233), we get a palindrome (3550456540553).

The spelling of 3320133230320 in words is "three trillion, three hundred twenty billion, one hundred thirty-three million, two hundred thirty thousand, three hundred twenty".