2043083684871 has 12 divisors (see below), whose sum is σ = 2957522447880. Its totient is φ = 1359101219280.

The previous prime is 2043083684861. The next prime is 2043083684891. The reversal of 2043083684871 is 1784863803402.

2043083684871 is a `hidden beast` number, since 2 + 0 + 430 + 83 + 68 + 4 + 8 + 71 = 666.

It is not a de Polignac number, because 2043083684871 - 2¹⁰ = 2043083683847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043083684861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246209841 + ... + 246218138.

It is an arithmetic number, because the mean of its divisors is an integer number (246460203990).

Almost surely, 2^{2043083684871} is an apocalyptic number.

2043083684871 is a deficient number, since it is larger than the sum of its proper divisors (914438763009).

2043083684871 is a wasteful number, since it uses less digits than its factorization.

2043083684871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492428446 (or 492428443 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 2043083684871 in words is "two trillion, forty-three billion, eighty-three million, six hundred eighty-four thousand, eight hundred seventy-one".