13743103103 has 24 divisors (see below), whose sum is σ = 14930640192. Its totient is φ = 12634538112.

The previous prime is 13743103079. The next prime is 13743103169. The reversal of 13743103103 is 30130134731.

It is not a de Polignac number, because 13743103103 - 2²⁰ = 13742054527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13743103183) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1457801 + ... + 1467197.

It is an arithmetic number, because the mean of its divisors is an integer number (622110008).

Almost surely, 2^13743103103 is an apocalyptic number.

13743103103 is a deficient number, since it is larger than the sum of its proper divisors (1187537089).

13743103103 is an equidigital number, since it uses as much as digits as its factorization.

13743103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9539 (or 9510 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 13743103103 its reverse (30130134731), we get a palindrome (43873237834).

The spelling of 13743103103 in words is "thirteen billion, seven hundred forty-three million, one hundred three thousand, one hundred three".