22200213193 has 2 divisors, whose sum is σ = 22200213194. Its totient is φ = 22200213192.

The previous prime is 22200213173. The next prime is 22200213209. The reversal of 22200213193 is 39131200222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19063877184 + 3136336009 = 138072^2 + 56003^2 .

It is a cyclic number.

It is not a de Polignac number, because 22200213193 - 2⁹ = 22200212681 is a prime.

It is not a weakly prime, because it can be changed into another prime (22200213143) 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, 11100106596 + 11100106597.

It is an arithmetic number, because the mean of its divisors is an integer number (11100106597).

Almost surely, 2^22200213193 is an apocalyptic number.

It is an amenable number.

22200213193 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200213193 is an equidigital number, since it uses as much as digits as its factorization.

22200213193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 22200213193 in words is "twenty-two billion, two hundred million, two hundred thirteen thousand, one hundred ninety-three".