3315145005 has 24 divisors (see below), whose sum is σ = 5944400280. Its totient is φ = 1707108480.

The previous prime is 3315144949. The next prime is 3315145007. The reversal of 3315145005 is 5005415133.

3315145005 is a `hidden beast` number, since 3 + 3 + 151 + 4 + 500 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 602506116 + 2712638889 = 24546^2 + 52083^2 .

It is not a de Polignac number, because 3315145005 - 2³⁰ = 2241403181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3315145005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3315145007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1268866 + ... + 1271475.

It is an arithmetic number, because the mean of its divisors is an integer number (247683345).

Almost surely, 2^3315145005 is an apocalyptic number.

It is an amenable number.

3315145005 is a deficient number, since it is larger than the sum of its proper divisors (2629255275).

3315145005 is a wasteful number, since it uses less digits than its factorization.

3315145005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540381 (or 2540378 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 3315145005 is about 57577.2959160119. The cubic root of 3315145005 is about 1491.0796500626.

The spelling of 3315145005 in words is "three billion, three hundred fifteen million, one hundred forty-five thousand, five".