14013453827 has 4 divisors (see below), whose sum is σ = 14019297600. Its totient is φ = 14007610056.

The previous prime is 14013453761. The next prime is 14013453841. The reversal of 14013453827 is 72835431041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14013453827 - 2¹⁴ = 14013437443 is a prime.

It is a super-2 number, since 2×14013453827² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14013453847) 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, 2918288 + ... + 2923085.

It is an arithmetic number, because the mean of its divisors is an integer number (3504824400).

Almost surely, 2^14013453827 is an apocalyptic number.

14013453827 is a deficient number, since it is larger than the sum of its proper divisors (5843773).

14013453827 is an equidigital number, since it uses as much as digits as its factorization.

14013453827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5843772.

The product of its (nonzero) digits is 80640, while the sum is 38.

Adding to 14013453827 its reverse (72835431041), we get a palindrome (86848884868).

The spelling of 14013453827 in words is "fourteen billion, thirteen million, four hundred fifty-three thousand, eight hundred twenty-seven".