3321130120 has 128 divisors (see below), whose sum is σ = 9343123200. Its totient is φ = 1032192000.

The previous prime is 3321130117. The next prime is 3321130139. The reversal of 3321130120 is 210311233.

It is a super-2 number, since 2×3321130120² = 22059810547942428800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321130094 and 3321130103.

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, 1233736 + ... + 1236424.

It is an arithmetic number, because the mean of its divisors is an integer number (72993150).

Almost surely, 2^3321130120 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 3321130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4671561600).

3321130120 is an abundant number, since it is smaller than the sum of its proper divisors (6021993080).

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

3321130120 is a wasteful number, since it uses less digits than its factorization.

3321130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3119 (or 3115 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3321130120 is about 57629.2470886094. The cubic root of 3321130120 is about 1491.9764351661.

Adding to 3321130120 its reverse (210311233), we get a palindrome (3531441353).

The spelling of 3321130120 in words is "three billion, three hundred twenty-one million, one hundred thirty thousand, one hundred twenty".