13222101323 has 4 divisors (see below), whose sum is σ = 13226357280. Its totient is φ = 13217845368.

The previous prime is 13222101289. The next prime is 13222101337. The reversal of 13222101323 is 32310122231.

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 13222101323 - 2¹⁰ = 13222100299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13222101295 and 13222101304.

It is not an unprimeable number, because it can be changed into a prime (13222101023) 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 in 3 ways as a sum of consecutive naturals, for example, 2123315 + ... + 2129532.

It is an arithmetic number, because the mean of its divisors is an integer number (3306589320).

Almost surely, 2^13222101323 is an apocalyptic number.

13222101323 is a deficient number, since it is larger than the sum of its proper divisors (4255957).

13222101323 is an equidigital number, since it uses as much as digits as its factorization.

13222101323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4255956.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13222101323 its reverse (32310122231), we get a palindrome (45532223554).

The spelling of 13222101323 in words is "thirteen billion, two hundred twenty-two million, one hundred one thousand, three hundred twenty-three".