22203210013 has 2 divisors, whose sum is σ = 22203210014. Its totient is φ = 22203210012.

The previous prime is 22203209969. The next prime is 22203210047. The reversal of 22203210013 is 31001230222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21222079684 + 981130329 = 145678^2 + 31323^2 .

It is a cyclic number.

It is not a de Polignac number, because 22203210013 - 2¹⁷ = 22203078941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22203210053) 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 as a sum of consecutive naturals, namely, 11101605006 + 11101605007.

It is an arithmetic number, because the mean of its divisors is an integer number (11101605007).

Almost surely, 2^22203210013 is an apocalyptic number.

It is an amenable number.

22203210013 is a deficient number, since it is larger than the sum of its proper divisors (1).

22203210013 is an equidigital number, since it uses as much as digits as its factorization.

22203210013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22203210013 its reverse (31001230222), we get a palindrome (53204440235).

The spelling of 22203210013 in words is "twenty-two billion, two hundred three million, two hundred ten thousand, thirteen".