14234233244021 has 16 divisors (see below), whose sum is σ = 16490699740800. Its totient is φ = 12034188258048.

The previous prime is 14234233244009. The next prime is 14234233244029. The reversal of 14234233244021 is 12044233243241.

It is a happy number.

14234233244021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14234233244021 is a prime.

It is a super-2 number, since 2×14234233244021² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234233244029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27676595 + ... + 28186208.

It is an arithmetic number, because the mean of its divisors is an integer number (1030668733800).

Almost surely, 2^{14234233244021} is an apocalyptic number.

It is an amenable number.

14234233244021 is a deficient number, since it is larger than the sum of its proper divisors (2256466496779).

14234233244021 is an equidigital number, since it uses as much as digits as its factorization.

14234233244021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55863308.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 14234233244021 its reverse (12044233243241), we get a palindrome (26278466487262).

The spelling of 14234233244021 in words is "fourteen trillion, two hundred thirty-four billion, two hundred thirty-three million, two hundred forty-four thousand, twenty-one".