13310221211303 has 4 divisors (see below), whose sum is σ = 13310234946360. Its totient is φ = 13310207476248.

The previous prime is 13310221211269. The next prime is 13310221211323. The reversal of 13310221211303 is 30311212201331.

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 13310221211303 - 2²⁰ = 13310220162727 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 (13310221211323) 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, 5293700 + ... + 7392137.

It is an arithmetic number, because the mean of its divisors is an integer number (3327558736590).

Almost surely, 2^{13310221211303} is an apocalyptic number.

13310221211303 is a deficient number, since it is larger than the sum of its proper divisors (13735057).

13310221211303 is a wasteful number, since it uses less digits than its factorization.

13310221211303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13735056.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 13310221211303 its reverse (30311212201331), we get a palindrome (43621433412634).

The spelling of 13310221211303 in words is "thirteen trillion, three hundred ten billion, two hundred twenty-one million, two hundred eleven thousand, three hundred three".