14023043443021 has 8 divisors (see below), whose sum is σ = 14946259005504. Its totient is φ = 13110753508800.

The previous prime is 14023043442983. The next prime is 14023043443027. The reversal of 14023043443021 is 12034434032041.

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

It is a cyclic number.

It is not a de Polignac number, because 14023043443021 - 2¹⁵ = 14023043410253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023043443027) 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 7 ways as a sum of consecutive naturals, for example, 2731404415 + ... + 2731409548.

It is an arithmetic number, because the mean of its divisors is an integer number (1868282375688).

Almost surely, 2^{14023043443021} is an apocalyptic number.

It is an amenable number.

14023043443021 is a deficient number, since it is larger than the sum of its proper divisors (923215562483).

14023043443021 is a wasteful number, since it uses less digits than its factorization.

14023043443021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5462814131.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14023043443021 its reverse (12034434032041), we get a palindrome (26057477475062).

The spelling of 14023043443021 in words is "fourteen trillion, twenty-three billion, forty-three million, four hundred forty-three thousand, twenty-one".