3313321120 has 96 divisors (see below), whose sum is σ = 8190927360. Its totient is φ = 1264158720.

The previous prime is 3313321091. The next prime is 3313321157. The reversal of 3313321120 is 211233133.

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, 1585036 + ... + 1587124.

It is an arithmetic number, because the mean of its divisors is an integer number (85322160).

Almost surely, 2^3313321120 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 3313321120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4095463680).

3313321120 is an abundant number, since it is smaller than the sum of its proper divisors (4877606240).

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

3313321120 is a wasteful number, since it uses less digits than its factorization.

3313321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558 (or 2550 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3313321120 is about 57561.4551588127. The cubic root of 3313321120 is about 1490.8061520513.

Adding to 3313321120 its reverse (211233133), we get a palindrome (3524554253).

The spelling of 3313321120 in words is "three billion, three hundred thirteen million, three hundred twenty-one thousand, one hundred twenty".