200020200013 has 2 divisors, whose sum is σ = 200020200014. Its totient is φ = 200020200012.

The previous prime is 200020200011. The next prime is 200020200019. The reversal of 200020200013 is 310002020002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124638653764 + 75381546249 = 353042^2 + 274557^2 .

It is a cyclic number.

It is not a de Polignac number, because 200020200013 - 2¹ = 200020200011 is a prime.

Together with 200020200011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200020200011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100010100006 + 100010100007.

It is an arithmetic number, because the mean of its divisors is an integer number (100010100007).

Almost surely, 2^200020200013 is an apocalyptic number.

It is an amenable number.

200020200013 is a deficient number, since it is larger than the sum of its proper divisors (1).

200020200013 is an equidigital number, since it uses as much as digits as its factorization.

200020200013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 200020200013 its reverse (310002020002), we get a palindrome (510022220015).

The spelling of 200020200013 in words is "two hundred billion, twenty million, two hundred thousand, thirteen".