14243340341143 has 16 divisors (see below), whose sum is σ = 15234196663296. Its totient is φ = 13269598151040.

The previous prime is 14243340341123. The next prime is 14243340341149. The reversal of 14243340341143 is 34114304334241.

It is not a de Polignac number, because 14243340341143 - 2¹³ = 14243340332951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243340341149) 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, 2286630 + ... + 5806492.

It is an arithmetic number, because the mean of its divisors is an integer number (952137291456).

Almost surely, 2^{14243340341143} is an apocalyptic number.

14243340341143 is a deficient number, since it is larger than the sum of its proper divisors (990856322153).

14243340341143 is a wasteful number, since it uses less digits than its factorization.

14243340341143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3522294.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 14243340341143 its reverse (34114304334241), we get a palindrome (48357644675384).

The spelling of 14243340341143 in words is "fourteen trillion, two hundred forty-three billion, three hundred forty million, three hundred forty-one thousand, one hundred forty-three".