14424034343420 has 24 divisors (see below), whose sum is σ = 32620508438784. Its totient is φ = 5325797295936.

The previous prime is 14424034343419. The next prime is 14424034343447. The reversal of 14424034343420 is 2434343042441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27738527324 + ... + 27738527843.

It is an arithmetic number, because the mean of its divisors is an integer number (1359187851616).

Almost surely, 2^{14424034343420} is an apocalyptic number.

14424034343420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14424034343420 is an abundant number, since it is smaller than the sum of its proper divisors (18196474095364).

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

14424034343420 is a wasteful number, since it uses less digits than its factorization.

14424034343420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55477055189 (or 55477055187 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 14424034343420 its reverse (2434343042441), we get a palindrome (16858377385861).

The spelling of 14424034343420 in words is "fourteen trillion, four hundred twenty-four billion, thirty-four million, three hundred forty-three thousand, four hundred twenty".