14243342420430 has 144 divisors (see below), whose sum is σ = 41049627431904. Its totient is φ = 3419373450240.

The previous prime is 14243342420383. The next prime is 14243342420443. The reversal of 14243342420430 is 3402424334241.

14243342420430 is a `hidden beast` number, since 1 + 4 + 24 + 3 + 3 + 424 + 204 + 3 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 11306341 + ... + 12502800.

It is an arithmetic number, because the mean of its divisors is an integer number (285066857166).

Almost surely, 2^{14243342420430} is an apocalyptic number.

14243342420430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14243342420430 is an abundant number, since it is smaller than the sum of its proper divisors (26806285011474).

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

14243342420430 is a wasteful number, since it uses less digits than its factorization.

14243342420430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23809211 (or 23809191 counting only the distinct ones).

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

Adding to 14243342420430 its reverse (3402424334241), we get a palindrome (17645766754671).

The spelling of 14243342420430 in words is "fourteen trillion, two hundred forty-three billion, three hundred forty-two million, four hundred twenty thousand, four hundred thirty".