14103440245105 has 16 divisors (see below), whose sum is σ = 18698781135744. Its totient is φ = 10157362589440.

The previous prime is 14103440245099. The next prime is 14103440245109. The reversal of 14103440245105 is 50154204430141.

It is a happy number.

It is not a de Polignac number, because 14103440245105 - 2¹³ = 14103440236913 is a prime.

It is a super-2 number, since 2×14103440245105² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14103440245109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3607016011 + ... + 3607019920.

It is an arithmetic number, because the mean of its divisors is an integer number (1168673820984).

Almost surely, 2^{14103440245105} is an apocalyptic number.

It is an amenable number.

14103440245105 is a deficient number, since it is larger than the sum of its proper divisors (4595340890639).

14103440245105 is a wasteful number, since it uses less digits than its factorization.

14103440245105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7214035976.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 14103440245105 its reverse (50154204430141), we get a palindrome (64257644675246).

The spelling of 14103440245105 in words is "fourteen trillion, one hundred three billion, four hundred forty million, two hundred forty-five thousand, one hundred five".