13112200331103 has 8 divisors (see below), whose sum is σ = 17889513630208. Its totient is φ = 8538176959704.

The previous prime is 13112200331101. The next prime is 13112200331147. The reversal of 13112200331103 is 30113300221131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13112200331103 - 2¹ = 13112200331101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13112200331103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112200331101) 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 7 ways as a sum of consecutive naturals, for example, 50822481775 + ... + 50822482032.

It is an arithmetic number, because the mean of its divisors is an integer number (2236189203776).

Almost surely, 2^{13112200331103} is an apocalyptic number.

13112200331103 is a deficient number, since it is larger than the sum of its proper divisors (4777313299105).

13112200331103 is a wasteful number, since it uses less digits than its factorization.

13112200331103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101644963853.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13112200331103 its reverse (30113300221131), we get a palindrome (43225500552234).

The spelling of 13112200331103 in words is "thirteen trillion, one hundred twelve billion, two hundred million, three hundred thirty-one thousand, one hundred three".