2804975040008 has 16 divisors (see below), whose sum is σ = 5266275804780. Its totient is φ = 1400634825408.

The previous prime is 2804975040001. The next prime is 2804975040071. The reversal of 2804975040008 is 8000405794082.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2560185603364 + 244789436644 = 1600058^2 + 494762^2 .

It is not an unprimeable number, because it can be changed into a prime (2804975040001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231580391 + ... + 231592502.

Almost surely, 2^{2804975040008} is an apocalyptic number.

It is an amenable number.

2804975040008 is a deficient number, since it is larger than the sum of its proper divisors (2461300764772).

2804975040008 is a wasteful number, since it uses less digits than its factorization.

2804975040008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463173656 (or 463173652 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 2804975040008 in words is "two trillion, eight hundred four billion, nine hundred seventy-five million, forty thousand, eight".