14513103 has 18 divisors (see below), whose sum is σ = 23044112. Its totient is φ = 8795160.

The previous prime is 14513099. The next prime is 14513111. The reversal of 14513103 is 30131541.

It is not a de Polignac number, because 14513103 - 2² = 14513099 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 (14513113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5575 + ... + 7752.

Almost surely, 2^14513103 is an apocalyptic number.

14513103 is a deficient number, since it is larger than the sum of its proper divisors (8531009).

14513103 is a wasteful number, since it uses less digits than its factorization.

14513103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13355 (or 13341 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 14513103 is about 3809.6066726107. The cubic root of 14513103 is about 243.9233780286.

Adding to 14513103 its reverse (30131541), we get a palindrome (44644644).

It can be divided in two parts, 1451 and 3103, that added together give a palindrome (4554).

The spelling of 14513103 in words is "fourteen million, five hundred thirteen thousand, one hundred three".