14240134453 has 4 divisors (see below), whose sum is σ = 14246920800. Its totient is φ = 14233348108.

The previous prime is 14240134427. The next prime is 14240134477. The reversal of 14240134453 is 35443104241.

14240134453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14240134453 - 2²¹ = 14238037301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240134423) 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 3 ways as a sum of consecutive naturals, for example, 3390025 + ... + 3394222.

It is an arithmetic number, because the mean of its divisors is an integer number (3561730200).

Almost surely, 2^14240134453 is an apocalyptic number.

It is an amenable number.

14240134453 is a deficient number, since it is larger than the sum of its proper divisors (6786347).

14240134453 is an equidigital number, since it uses as much as digits as its factorization.

14240134453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6786346.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 14240134453 its reverse (35443104241), we get a palindrome (49683238694).

The spelling of 14240134453 in words is "fourteen billion, two hundred forty million, one hundred thirty-four thousand, four hundred fifty-three".