3133440120 has 64 divisors (see below), whose sum is σ = 9404100000. Its totient is φ = 835248128.

The previous prime is 3133440091. The next prime is 3133440137. The reversal of 3133440120 is 210443313.

It is a super-2 number, since 2×3133440120² = 19636893971251228800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482656 + ... + 489104.

Almost surely, 2^3133440120 is an apocalyptic number.

3133440120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3133440120 is an abundant number, since it is smaller than the sum of its proper divisors (6270659880).

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

3133440120 is a wasteful number, since it uses less digits than its factorization.

3133440120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10512 (or 10508 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3133440120 is about 55977.1392623810. The cubic root of 3133440120 is about 1463.3239024834.

Adding to 3133440120 its reverse (210443313), we get a palindrome (3343883433).

The spelling of 3133440120 in words is "three billion, one hundred thirty-three million, four hundred forty thousand, one hundred twenty".