2050851713 has 2 divisors, whose sum is σ = 2050851714. Its totient is φ = 2050851712.

The previous prime is 2050851631. The next prime is 2050851739. The reversal of 2050851713 is 3171580502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1947280384 + 103571329 = 44128^2 + 10177^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050851713 - 2²⁰ = 2049803137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2050851713.

It is not a weakly prime, because it can be changed into another prime (2050850713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025425856 + 1025425857.

It is an arithmetic number, because the mean of its divisors is an integer number (1025425857).

Almost surely, 2^2050851713 is an apocalyptic number.

It is an amenable number.

2050851713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050851713 is an equidigital number, since it uses as much as digits as its factorization.

2050851713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 2050851713 is about 45286.3303105915. The cubic root of 2050851713 is about 1270.5099968790.

The spelling of 2050851713 in words is "two billion, fifty million, eight hundred fifty-one thousand, seven hundred thirteen".