13312203341103 has 8 divisors (see below), whose sum is σ = 19721782727600. Its totient is φ = 8874802227384.

The previous prime is 13312203341081. The next prime is 13312203341179. The reversal of 13312203341103 is 30114330221331.

13312203341103 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 220 + 334 + 1 + 103 = 666.

It is not a de Polignac number, because 13312203341103 - 2²⁹ = 13311666470191 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 493044568189 = 13312203341103 / (1 + 3 + 3 + 1 + 2 + 2 + 0 + 3 + 3 + 4 + 1 + 1 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13312203341183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246522284068 + ... + 246522284121.

It is an arithmetic number, because the mean of its divisors is an integer number (2465222840950).

Almost surely, 2^{13312203341103} is an apocalyptic number.

13312203341103 is a deficient number, since it is larger than the sum of its proper divisors (6409579386497).

13312203341103 is an equidigital number, since it uses as much as digits as its factorization.

13312203341103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493044568198 (or 493044568192 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13312203341103 its reverse (30114330221331), we get a palindrome (43426533562434).

The spelling of 13312203341103 in words is "thirteen trillion, three hundred twelve billion, two hundred three million, three hundred forty-one thousand, one hundred three".