13333223211223 has 16 divisors (see below), whose sum is σ = 14264447708160. Its totient is φ = 12418491298176.

The previous prime is 13333223211221. The next prime is 13333223211227. The reversal of 13333223211223 is 32211232233331.

It is not a de Polignac number, because 13333223211223 - 2¹ = 13333223211221 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 (13333223211221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97483 + ... + 5164876.

It is an arithmetic number, because the mean of its divisors is an integer number (891527981760).

Almost surely, 2^{13333223211223} is an apocalyptic number.

13333223211223 is a deficient number, since it is larger than the sum of its proper divisors (931224496937).

13333223211223 is a wasteful number, since it uses less digits than its factorization.

13333223211223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5263926.

The product of its digits is 23328, while the sum is 31.

Adding to 13333223211223 its reverse (32211232233331), we get a palindrome (45544455444554).

The spelling of 13333223211223 in words is "thirteen trillion, three hundred thirty-three billion, two hundred twenty-three million, two hundred eleven thousand, two hundred twenty-three".