14400044103 has 16 divisors (see below), whose sum is σ = 19323634176. Its totient is φ = 9538293600.

The previous prime is 14400044101. The next prime is 14400044129. The reversal of 14400044103 is 30144000441.

It is not a de Polignac number, because 14400044103 - 2¹ = 14400044101 is a prime.

It is a super-2 number, since 2×14400044103² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14400044103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14400044101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1449453 + ... + 1459353.

It is an arithmetic number, because the mean of its divisors is an integer number (1207727136).

Almost surely, 2^14400044103 is an apocalyptic number.

14400044103 is a deficient number, since it is larger than the sum of its proper divisors (4923590073).

14400044103 is a wasteful number, since it uses less digits than its factorization.

14400044103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12974.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14400044103 its reverse (30144000441), we get a palindrome (44544044544).

The spelling of 14400044103 in words is "fourteen billion, four hundred million, forty-four thousand, one hundred three".