13343103 has 16 divisors (see below), whose sum is σ = 20450400. Its totient is φ = 8588160.

The previous prime is 13343087. The next prime is 13343123. The reversal of 13343103 is 30134331.

It is not a de Polignac number, because 13343103 - 2⁴ = 13343087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13343123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7738 + ... + 9303.

It is an arithmetic number, because the mean of its divisors is an integer number (1278150).

Almost surely, 2^13343103 is an apocalyptic number.

13343103 is a deficient number, since it is larger than the sum of its proper divisors (7107297).

13343103 is a wasteful number, since it uses less digits than its factorization.

13343103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17079 (or 17073 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 13343103 is about 3652.8212384402. The cubic root of 13343103 is about 237.1841222628.

Adding to 13343103 its reverse (30134331), we get a palindrome (43477434).

The spelling of 13343103 in words is "thirteen million, three hundred forty-three thousand, one hundred three".