200020110317 has 2 divisors, whose sum is σ = 200020110318. Its totient is φ = 200020110316.

The previous prime is 200020110287. The next prime is 200020110341. The reversal of 200020110317 is 713011020002.

200020110317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 197403378601 + 2616731716 = 444301^2 + 51154^2 .

It is a cyclic number.

It is not a de Polignac number, because 200020110317 - 2²⁸ = 199751674861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200020110295 and 200020110304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200020110217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100010055158 + 100010055159.

It is an arithmetic number, because the mean of its divisors is an integer number (100010055159).

Almost surely, 2^200020110317 is an apocalyptic number.

It is an amenable number.

200020110317 is a deficient number, since it is larger than the sum of its proper divisors (1).

200020110317 is an equidigital number, since it uses as much as digits as its factorization.

200020110317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 200020110317 its reverse (713011020002), we get a palindrome (913031130319).

The spelling of 200020110317 in words is "two hundred billion, twenty million, one hundred ten thousand, three hundred seventeen".