14243340340422 has 96 divisors (see below), whose sum is σ = 31829816116800. Its totient is φ = 4601103227136.

The previous prime is 14243340340421. The next prime is 14243340340423. The reversal of 14243340340422 is 22404304334241.

14243340340422 is a `hidden beast` number, since 1 + 4 + 243 + 3 + 4 + 0 + 3 + 404 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (14243340340421) and next prime (14243340340423).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14243340340421) 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 47 ways as a sum of consecutive naturals, for example, 38037604 + ... + 38410232.

It is an arithmetic number, because the mean of its divisors is an integer number (331560584550).

Almost surely, 2^{14243340340422} is an apocalyptic number.

14243340340422 is an abundant number, since it is smaller than the sum of its proper divisors (17586475776378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14243340340422 is a wasteful number, since it uses less digits than its factorization.

14243340340422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373182 (or 373179 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 14243340340422 its reverse (22404304334241), we get a palindrome (36647644674663).

The spelling of 14243340340422 in words is "fourteen trillion, two hundred forty-three billion, three hundred forty million, three hundred forty thousand, four hundred twenty-two".