3330121110320 has 80 divisors (see below), whose sum is σ = 7800901924608. Its totient is φ = 1322010869760.

The previous prime is 3330121110319. The next prime is 3330121110331. The reversal of 3330121110320 is 230111210333.

3330121110320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3330121110320² (a number of 26 digits) contains 22 as substring.

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 = 3330121110292 and 3330121110301.

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, 49077857 + ... + 49145663.

Almost surely, 2^{3330121110320} 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 3330121110320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3900450962304).

3330121110320 is an abundant number, since it is smaller than the sum of its proper divisors (4470780814288).

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

3330121110320 is a wasteful number, since it uses less digits than its factorization.

3330121110320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72438 (or 72432 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3330121110320 its reverse (230111210333), we get a palindrome (3560232320653).

The spelling of 3330121110320 in words is "three trillion, three hundred thirty billion, one hundred twenty-one million, one hundred ten thousand, three hundred twenty".