13101113210303 has 4 divisors (see below), whose sum is σ = 13455197351160. Its totient is φ = 12747029069448.

The previous prime is 13101113210299. The next prime is 13101113210327. The reversal of 13101113210303 is 30301231110131.

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 13101113210303 - 2² = 13101113210299 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 (13101113210203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177042070373 + ... + 177042070446.

It is an arithmetic number, because the mean of its divisors is an integer number (3363799337790).

Almost surely, 2^{13101113210303} is an apocalyptic number.

13101113210303 is a deficient number, since it is larger than the sum of its proper divisors (354084140857).

13101113210303 is an equidigital number, since it uses as much as digits as its factorization.

13101113210303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354084140856.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13101113210303 its reverse (30301231110131), we get a palindrome (43402344320434).

The spelling of 13101113210303 in words is "thirteen trillion, one hundred one billion, one hundred thirteen million, two hundred ten thousand, three hundred three".