14023323243454 has 128 divisors (see below), whose sum is σ = 25849006571520. Its totient is φ = 5569477056000.

The previous prime is 14023323243421. The next prime is 14023323243473. The reversal of 14023323243454 is 45434232332041.

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 63 ways as a sum of consecutive naturals, for example, 6435668137 + ... + 6435670315.

It is an arithmetic number, because the mean of its divisors is an integer number (201945363840).

Almost surely, 2^{14023323243454} is an apocalyptic number.

14023323243454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14023323243454 is a deficient number, since it is larger than the sum of its proper divisors (11825683328066).

14023323243454 is a wasteful number, since it uses less digits than its factorization.

14023323243454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854.

The product of its (nonzero) digits is 829440, while the sum is 40.

Adding to 14023323243454 its reverse (45434232332041), we get a palindrome (59457555575495).

The spelling of 14023323243454 in words is "fourteen trillion, twenty-three billion, three hundred twenty-three million, two hundred forty-three thousand, four hundred fifty-four".