2068808071 has 16 divisors (see below), whose sum is σ = 2405127168. Its totient is φ = 1760677600.

The previous prime is 2068808059. The next prime is 2068808087. The reversal of 2068808071 is 1708088602.

It is not a de Polignac number, because 2068808071 - 2⁷ = 2068807943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068808041) 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 15 ways as a sum of consecutive naturals, for example, 75100 + ... + 98881.

It is an arithmetic number, because the mean of its divisors is an integer number (150320448).

Almost surely, 2^2068808071 is an apocalyptic number.

2068808071 is a deficient number, since it is larger than the sum of its proper divisors (336319097).

2068808071 is a wasteful number, since it uses less digits than its factorization.

2068808071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174062.

The product of its (nonzero) digits is 43008, while the sum is 40.

The square root of 2068808071 is about 45484.1518663369. The cubic root of 2068808071 is about 1274.2072367216.

The spelling of 2068808071 in words is "two billion, sixty-eight million, eight hundred eight thousand, seventy-one".