14116121 has 4 divisors (see below), whose sum is σ = 14416512. Its totient is φ = 13815732.

The previous prime is 14116087. The next prime is 14116133. The reversal of 14116121 is 12161141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14116121 - 2¹⁸ = 13853977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14116121.

It is not an unprimeable number, because it can be changed into a prime (14110121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150125 + ... + 150218.

It is an arithmetic number, because the mean of its divisors is an integer number (3604128).

Almost surely, 2^14116121 is an apocalyptic number.

It is an amenable number.

14116121 is a deficient number, since it is larger than the sum of its proper divisors (300391).

14116121 is an equidigital number, since it uses as much as digits as its factorization.

14116121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300390.

The product of its digits is 48, while the sum is 17.

The square root of 14116121 is about 3757.1426643129. The cubic root of 14116121 is about 241.6787452280.

Adding to 14116121 its reverse (12161141), we get a palindrome (26277262).

The spelling of 14116121 in words is "fourteen million, one hundred sixteen thousand, one hundred twenty-one".