3133303120 has 80 divisors (see below), whose sum is σ = 7424524800. Its totient is φ = 1229522432.

The previous prime is 3133303067. The next prime is 3133303139. The reversal of 3133303120 is 213033313.

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

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, 987777 + ... + 990943.

It is an arithmetic number, because the mean of its divisors is an integer number (92806560).

Almost surely, 2^3133303120 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 3133303120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3712262400).

3133303120 is an abundant number, since it is smaller than the sum of its proper divisors (4291221680).

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

3133303120 is a wasteful number, since it uses less digits than its factorization.

3133303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412 (or 3406 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 3133303120 is about 55975.9155351657. The cubic root of 3133303120 is about 1463.3025757319.

Adding to 3133303120 its reverse (213033313), we get a palindrome (3346336433).

The spelling of 3133303120 in words is "three billion, one hundred thirty-three million, three hundred three thousand, one hundred twenty".