13303424202243 has 16 divisors (see below), whose sum is σ = 20685596428800. Its totient is φ = 7601956686408.

The previous prime is 13303424202239. The next prime is 13303424202259. The reversal of 13303424202243 is 34220242430331.

It is not a de Polignac number, because 13303424202243 - 2² = 13303424202239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13303424204243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6464247855 + ... + 6464249912.

It is an arithmetic number, because the mean of its divisors is an integer number (1292849776800).

Almost surely, 2^{13303424202243} is an apocalyptic number.

13303424202243 is a deficient number, since it is larger than the sum of its proper divisors (7382172226557).

13303424202243 is an equidigital number, since it uses as much as digits as its factorization.

13303424202243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12928497791 (or 12928497777 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 13303424202243 its reverse (34220242430331), we get a palindrome (47523666632574).

The spelling of 13303424202243 in words is "thirteen trillion, three hundred three billion, four hundred twenty-four million, two hundred two thousand, two hundred forty-three".