14202340254343 has 4 divisors (see below), whose sum is σ = 14202398418880. Its totient is φ = 14202282089808.

The previous prime is 14202340254299. The next prime is 14202340254419. The reversal of 14202340254343 is 34345204320241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14202340254343 - 2⁴¹ = 12003316998791 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 (14202340254943) 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 3 ways as a sum of consecutive naturals, for example, 28714455 + ... + 29204872.

It is an arithmetic number, because the mean of its divisors is an integer number (3550599604720).

Almost surely, 2^{14202340254343} is an apocalyptic number.

14202340254343 is a deficient number, since it is larger than the sum of its proper divisors (58164537).

14202340254343 is an equidigital number, since it uses as much as digits as its factorization.

14202340254343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58164536.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 14202340254343 its reverse (34345204320241), we get a palindrome (48547544574584).

The spelling of 14202340254343 in words is "fourteen trillion, two hundred two billion, three hundred forty million, two hundred fifty-four thousand, three hundred forty-three".