14014317253 has 4 divisors (see below), whose sum is σ = 14014554400. Its totient is φ = 14014080108.

The previous prime is 14014317241. The next prime is 14014317257. The reversal of 14014317253 is 35271341041.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 35271341041 = 23 ⋅1533536567.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14014317253 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 (14014317257) 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, 49198 + ... + 174496.

It is an arithmetic number, because the mean of its divisors is an integer number (3503638600).

Almost surely, 2^14014317253 is an apocalyptic number.

It is an amenable number.

14014317253 is a deficient number, since it is larger than the sum of its proper divisors (237147).

14014317253 is a wasteful number, since it uses less digits than its factorization.

14014317253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237146.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 14014317253 its reverse (35271341041), we get a palindrome (49285658294).

The spelling of 14014317253 in words is "fourteen billion, fourteen million, three hundred seventeen thousand, two hundred fifty-three".