220002000913 has 2 divisors, whose sum is σ = 220002000914. Its totient is φ = 220002000912.

The previous prime is 220002000859. The next prime is 220002000923. The reversal of 220002000913 is 319000200022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143844215824 + 76157785089 = 379268^2 + 275967^2 .

It is a cyclic number.

It is not a de Polignac number, because 220002000913 - 2⁹ = 220002000401 is a prime.

It is not a weakly prime, because it can be changed into another prime (220002000923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110001000456 + 110001000457.

It is an arithmetic number, because the mean of its divisors is an integer number (110001000457).

Almost surely, 2^220002000913 is an apocalyptic number.

It is an amenable number.

220002000913 is a deficient number, since it is larger than the sum of its proper divisors (1).

220002000913 is an equidigital number, since it uses as much as digits as its factorization.

220002000913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 220002000913 its reverse (319000200022), we get a palindrome (539002200935).

The spelling of 220002000913 in words is "two hundred twenty billion, two million, nine hundred thirteen", and thus it is an aban number.