13333001323223 has 4 divisors (see below), whose sum is σ = 13333019960520. Its totient is φ = 13332982685928.

The previous prime is 13333001323217. The next prime is 13333001323247. The reversal of 13333001323223 is 32232310033331.

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 13333001323223 - 2²⁶ = 13332934214359 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 (13333001323283) 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, 8200865 + ... + 9691242.

It is an arithmetic number, because the mean of its divisors is an integer number (3333254990130).

Almost surely, 2^{13333001323223} is an apocalyptic number.

13333001323223 is a deficient number, since it is larger than the sum of its proper divisors (18637297).

13333001323223 is an equidigital number, since it uses as much as digits as its factorization.

13333001323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18637296.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 13333001323223 its reverse (32232310033331), we get a palindrome (45565311356554).

The spelling of 13333001323223 in words is "thirteen trillion, three hundred thirty-three billion, one million, three hundred twenty-three thousand, two hundred twenty-three".