13333223220303 has 16 divisors (see below), whose sum is σ = 20317354104320. Its totient is φ = 7618961605536.

The previous prime is 13333223220293. The next prime is 13333223220311. The reversal of 13333223220303 is 30302232233331.

It is not a de Polignac number, because 13333223220303 - 2⁵ = 13333223220271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13333223220323) 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, 8129526 + ... + 9630972.

It is an arithmetic number, because the mean of its divisors is an integer number (1269834631520).

Almost surely, 2^{13333223220303} is an apocalyptic number.

13333223220303 is a deficient number, since it is larger than the sum of its proper divisors (6984130884017).

13333223220303 is a wasteful number, since it uses less digits than its factorization.

13333223220303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924326.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 13333223220303 its reverse (30302232233331), we get a palindrome (43635455453634).

The spelling of 13333223220303 in words is "thirteen trillion, three hundred thirty-three billion, two hundred twenty-three million, two hundred twenty thousand, three hundred three".