14015113543 has 2 divisors, whose sum is σ = 14015113544. Its totient is φ = 14015113542.

The previous prime is 14015113537. The next prime is 14015113559. The reversal of 14015113543 is 34531151041.

It is a weak prime.

It is an emirp because it is prime and its reverse (34531151041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14015113543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14015113513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7007556771 + 7007556772.

It is an arithmetic number, because the mean of its divisors is an integer number (7007556772).

Almost surely, 2^14015113543 is an apocalyptic number.

14015113543 is a deficient number, since it is larger than the sum of its proper divisors (1).

14015113543 is an equidigital number, since it uses as much as digits as its factorization.

14015113543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 14015113543 its reverse (34531151041), we get a palindrome (48546264584).

The spelling of 14015113543 in words is "fourteen billion, fifteen million, one hundred thirteen thousand, five hundred forty-three".