14024121113 has 4 divisors (see below), whose sum is σ = 14084310708. Its totient is φ = 13963931520.

The previous prime is 14024121077. The next prime is 14024121161. The reversal of 14024121113 is 31112142041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31112142041 = 43 ⋅723538187.

It can be written as a sum of positive squares in 2 ways, for example, as 8008102144 + 6016018969 = 89488^2 + 77563^2 .

It is a cyclic number.

It is not a de Polignac number, because 14024121113 - 2⁸ = 14024120857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14024121173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30094448 + ... + 30094913.

It is an arithmetic number, because the mean of its divisors is an integer number (3521077677).

Almost surely, 2^14024121113 is an apocalyptic number.

It is an amenable number.

14024121113 is a deficient number, since it is larger than the sum of its proper divisors (60189595).

14024121113 is an equidigital number, since it uses as much as digits as its factorization.

14024121113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60189594.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 14024121113 its reverse (31112142041), we get a palindrome (45136263154).

The spelling of 14024121113 in words is "fourteen billion, twenty-four million, one hundred twenty-one thousand, one hundred thirteen".