3133335040 has 80 divisors (see below), whose sum is σ = 8195703120. Its totient is φ = 1139384320.

The previous prime is 3133335017. The next prime is 3133335043. The reversal of 3133335040 is 405333313.

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

It is a junction number, because it is equal to n+sod(n) for n = 3133334996 and 3133335014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133335043) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27475 + ... + 83794.

It is an arithmetic number, because the mean of its divisors is an integer number (102446289).

Almost surely, 2^3133335040 is an apocalyptic number.

It is an amenable number.

3133335040 is an abundant number, since it is smaller than the sum of its proper divisors (5062368080).

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

3133335040 is a wasteful number, since it uses less digits than its factorization.

3133335040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111303 (or 111287 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 3133335040 is about 55976.2006570650. The cubic root of 3133335040 is about 1463.3075447649.

Adding to 3133335040 its reverse (405333313), we get a palindrome (3538668353).

The spelling of 3133335040 in words is "three billion, one hundred thirty-three million, three hundred thirty-five thousand, forty".