13320233032103 has 4 divisors (see below), whose sum is σ = 13603642245600. Its totient is φ = 13036823818608.

The previous prime is 13320233032063. The next prime is 13320233032109. The reversal of 13320233032103 is 30123033202331.

It is a happy number.

13320233032103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13320233032103 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 (13320233032109) 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, 141704606678 + ... + 141704606771.

It is an arithmetic number, because the mean of its divisors is an integer number (3400910561400).

Almost surely, 2^{13320233032103} is an apocalyptic number.

13320233032103 is a deficient number, since it is larger than the sum of its proper divisors (283409213497).

13320233032103 is an equidigital number, since it uses as much as digits as its factorization.

13320233032103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283409213496.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13320233032103 its reverse (30123033202331), we get a palindrome (43443266234434).

The spelling of 13320233032103 in words is "thirteen trillion, three hundred twenty billion, two hundred thirty-three million, thirty-two thousand, one hundred three".