13303220223 has 8 divisors (see below), whose sum is σ = 17738823168. Its totient is φ = 8868215384.

The previous prime is 13303220221. The next prime is 13303220279. The reversal of 13303220223 is 32202230331.

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

It is a cyclic number.

It is not a de Polignac number, because 13303220223 - 2¹ = 13303220221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13303220223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303220221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94761 + ... + 188642.

It is an arithmetic number, because the mean of its divisors is an integer number (2217352896).

Almost surely, 2^13303220223 is an apocalyptic number.

13303220223 is a deficient number, since it is larger than the sum of its proper divisors (4435602945).

13303220223 is a wasteful number, since it uses less digits than its factorization.

13303220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299053.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 13303220223 its reverse (32202230331), we get a palindrome (45505450554).

The spelling of 13303220223 in words is "thirteen billion, three hundred three million, two hundred twenty thousand, two hundred twenty-three".