14244023102121 has 12 divisors (see below), whose sum is σ = 20575104464772. Its totient is φ = 9495828742176.

The previous prime is 14244023102083. The next prime is 14244023102143. The reversal of 14244023102121 is 12120132044241.

14244023102121 is a `hidden beast` number, since 1 + 4 + 2 + 440 + 2 + 3 + 1 + 0 + 212 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11840171312025 + 2403851790096 = 3440955^2 + 1550436^2 .

It is not a de Polignac number, because 14244023102121 - 2¹³ = 14244023093929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14244023102191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15070846 + ... + 15988071.

It is an arithmetic number, because the mean of its divisors is an integer number (1714592038731).

Almost surely, 2^{14244023102121} is an apocalyptic number.

It is an amenable number.

14244023102121 is a deficient number, since it is larger than the sum of its proper divisors (6331081362651).

14244023102121 is a wasteful number, since it uses less digits than its factorization.

14244023102121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31109880 (or 31109877 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 14244023102121 its reverse (12120132044241), we get a palindrome (26364155146362).

The spelling of 14244023102121 in words is "fourteen trillion, two hundred forty-four billion, twenty-three million, one hundred two thousand, one hundred twenty-one".