14021344041020 has 24 divisors (see below), whose sum is σ = 29448300439824. Its totient is φ = 5607875149056.

The previous prime is 14021344040989. The next prime is 14021344041031. The reversal of 14021344041020 is 2014044312041.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41230637 + ... + 41569316.

It is an arithmetic number, because the mean of its divisors is an integer number (1227012518326).

Almost surely, 2^{14021344041020} is an apocalyptic number.

14021344041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14021344041020 is an abundant number, since it is smaller than the sum of its proper divisors (15426956398804).

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

14021344041020 is a wasteful number, since it uses less digits than its factorization.

14021344041020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82808429 (or 82808427 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14021344041020 its reverse (2014044312041), we get a palindrome (16035388353061).

The spelling of 14021344041020 in words is "fourteen trillion, twenty-one billion, three hundred forty-four million, forty-one thousand, twenty".