14123552110121 has 8 divisors (see below), whose sum is σ = 14317116772224. Its totient is φ = 13929989916960.

The previous prime is 14123552110111. The next prime is 14123552110139. The reversal of 14123552110121 is 12101125532141.

14123552110121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14123552110121 - 2²⁶ = 14123485001257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14123552110111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12923780 + ... + 13973946.

It is an arithmetic number, because the mean of its divisors is an integer number (1789639596528).

Almost surely, 2^{14123552110121} is an apocalyptic number.

It is an amenable number.

14123552110121 is a deficient number, since it is larger than the sum of its proper divisors (193564662103).

14123552110121 is a wasteful number, since it uses less digits than its factorization.

14123552110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234471.

The product of its (nonzero) digits is 2400, while the sum is 29.

Adding to 14123552110121 its reverse (12101125532141), we get a palindrome (26224677642262).

The spelling of 14123552110121 in words is "fourteen trillion, one hundred twenty-three billion, five hundred fifty-two million, one hundred ten thousand, one hundred twenty-one".