22102202203 has 2 divisors, whose sum is σ = 22102202204. Its totient is φ = 22102202202.

The previous prime is 22102202201. The next prime is 22102202237. The reversal of 22102202203 is 30220220122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22102202203 - 2¹ = 22102202201 is a prime.

Together with 22102202201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (22102202201) 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, 11051101101 + 11051101102.

It is an arithmetic number, because the mean of its divisors is an integer number (11051101102).

Almost surely, 2^22102202203 is an apocalyptic number.

22102202203 is a deficient number, since it is larger than the sum of its proper divisors (1).

22102202203 is an equidigital number, since it uses as much as digits as its factorization.

22102202203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 22102202203 its reverse (30220220122), we get a palindrome (52322422325).

The spelling of 22102202203 in words is "twenty-two billion, one hundred two million, two hundred two thousand, two hundred three".