3133502120 has 64 divisors (see below), whose sum is σ = 8066718720. Its totient is φ = 1073124864.

The previous prime is 3133502111. The next prime is 3133502123. The reversal of 3133502120 is 212053313.

3133502120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 3133502092 and 3133502101.

It is not an unprimeable number, because it can be changed into a prime (3133502123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260969 + ... + 272711.

It is an arithmetic number, because the mean of its divisors is an integer number (126042480).

Almost surely, 2^3133502120 is an apocalyptic number.

It is an amenable number.

3133502120 is an abundant number, since it is smaller than the sum of its proper divisors (4933216600).

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

3133502120 is a wasteful number, since it uses less digits than its factorization.

3133502120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12714 (or 12710 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3133502120 is about 55977.6930571455. The cubic root of 3133502120 is about 1463.3335538017. Note that the first 3 decimals are identical.

Adding to 3133502120 its reverse (212053313), we get a palindrome (3345555433).

The spelling of 3133502120 in words is "three billion, one hundred thirty-three million, five hundred two thousand, one hundred twenty".