14420214340323 has 8 divisors (see below), whose sum is σ = 20974857222336. Its totient is φ = 8739523842600.

The previous prime is 14420214340321. The next prime is 14420214340327. The reversal of 14420214340323 is 32304341202441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14420214340323 - 2¹ = 14420214340321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 436976192131 = 14420214340323 / (1 + 4 + 4 + 2 + 0 + 2 + 1 + 4 + 3 + 4 + 0 + 3 + 2 + 3).

It is not an unprimeable number, because it can be changed into a prime (14420214340321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218488096033 + ... + 218488096098.

It is an arithmetic number, because the mean of its divisors is an integer number (2621857152792).

Almost surely, 2^{14420214340323} is an apocalyptic number.

14420214340323 is a deficient number, since it is larger than the sum of its proper divisors (6554642882013).

14420214340323 is a wasteful number, since it uses less digits than its factorization.

14420214340323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436976192145.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 14420214340323 its reverse (32304341202441), we get a palindrome (46724555542764).

The spelling of 14420214340323 in words is "fourteen trillion, four hundred twenty billion, two hundred fourteen million, three hundred forty thousand, three hundred twenty-three".