13222102203223 has 4 divisors (see below), whose sum is σ = 13245339641760. Its totient is φ = 13198864764688.

The previous prime is 13222102203181. The next prime is 13222102203227. The reversal of 13222102203223 is 32230220122231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13222102203223 - 2³³ = 13213512268631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13222102203227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11618718415 + ... + 11618719552.

It is an arithmetic number, because the mean of its divisors is an integer number (3311334910440).

Almost surely, 2^{13222102203223} is an apocalyptic number.

13222102203223 is a deficient number, since it is larger than the sum of its proper divisors (23237438537).

13222102203223 is an equidigital number, since it uses as much as digits as its factorization.

13222102203223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23237438536.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 13222102203223 its reverse (32230220122231), we get a palindrome (45452322325454).

The spelling of 13222102203223 in words is "thirteen trillion, two hundred twenty-two billion, one hundred two million, two hundred three thousand, two hundred twenty-three".