14440110113021 has 16 divisors (see below), whose sum is σ = 14611573342080. Its totient is φ = 14269695111360.

The previous prime is 14440110112969. The next prime is 14440110113101. The reversal of 14440110113021 is 12031101104441.

It is a cyclic number.

It is not a de Polignac number, because 14440110113021 - 2¹⁰ = 14440110111997 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 (14440118113021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 31006736 + ... + 31468998.

It is an arithmetic number, because the mean of its divisors is an integer number (913223333880).

Almost surely, 2^{14440110113021} is an apocalyptic number.

It is an amenable number.

14440110113021 is a deficient number, since it is larger than the sum of its proper divisors (171463229059).

14440110113021 is a wasteful number, since it uses less digits than its factorization.

14440110113021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463396.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 14440110113021 its reverse (12031101104441), we get a palindrome (26471211217462).

The spelling of 14440110113021 in words is "fourteen trillion, four hundred forty billion, one hundred ten million, one hundred thirteen thousand, twenty-one".