13322112223 has 8 divisors (see below), whose sum is σ = 15234417792. Its totient is φ = 11412093336.

The previous prime is 13322112179. The next prime is 13322112239. The reversal of 13322112223 is 32221122331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13322112223 - 2⁹ = 13322111711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13322112194 and 13322112203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322112253) 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 in 7 ways as a sum of consecutive naturals, for example, 559165 + ... + 582502.

It is an arithmetic number, because the mean of its divisors is an integer number (1904302224).

Almost surely, 2^13322112223 is an apocalyptic number.

13322112223 is a deficient number, since it is larger than the sum of its proper divisors (1912305569).

13322112223 is a wasteful number, since it uses less digits than its factorization.

13322112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143341.

The product of its digits is 864, while the sum is 22.

Adding to 13322112223 its reverse (32221122331), we get a palindrome (45543234554).

The spelling of 13322112223 in words is "thirteen billion, three hundred twenty-two million, one hundred twelve thousand, two hundred twenty-three".