14515441103 has 16 divisors (see below), whose sum is σ = 15130463040. Its totient is φ = 13913657856.

The previous prime is 14515441097. The next prime is 14515441117. The reversal of 14515441103 is 30114451541.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14515441103 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 (14515441133) 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, 687833 + ... + 708621.

It is an arithmetic number, because the mean of its divisors is an integer number (945653940).

Almost surely, 2^14515441103 is an apocalyptic number.

14515441103 is a deficient number, since it is larger than the sum of its proper divisors (615021937).

14515441103 is a wasteful number, since it uses less digits than its factorization.

14515441103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21106.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 14515441103 its reverse (30114451541), we get a palindrome (44629892644).

The spelling of 14515441103 in words is "fourteen billion, five hundred fifteen million, four hundred forty-one thousand, one hundred three".