14413122121 has 8 divisors (see below), whose sum is σ = 15262140960. Its totient is φ = 13564235328.

The previous prime is 14413122071. The next prime is 14413122137. The reversal of 14413122121 is 12122131441.

14413122121 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 14413122121 - 2¹⁹ = 14412597833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14413122092 and 14413122101.

It is not an unprimeable number, because it can be changed into a prime (14413122181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272670 + ... + 321208.

It is an arithmetic number, because the mean of its divisors is an integer number (1907767620).

Almost surely, 2^14413122121 is an apocalyptic number.

It is an amenable number.

14413122121 is a deficient number, since it is larger than the sum of its proper divisors (849018839).

14413122121 is a wasteful number, since it uses less digits than its factorization.

14413122121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66023.

The product of its digits is 384, while the sum is 22.

Adding to 14413122121 its reverse (12122131441), we get a palindrome (26535253562).

The spelling of 14413122121 in words is "fourteen billion, four hundred thirteen million, one hundred twenty-two thousand, one hundred twenty-one".