14214043453 has 8 divisors (see below), whose sum is σ = 14260792608. Its totient is φ = 14167371504.

The previous prime is 14214043439. The next prime is 14214043463. The reversal of 14214043453 is 35434041241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14214043453 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 (14214043433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361750 + ... + 399112.

It is an arithmetic number, because the mean of its divisors is an integer number (1782599076).

Almost surely, 2^14214043453 is an apocalyptic number.

It is an amenable number.

14214043453 is a deficient number, since it is larger than the sum of its proper divisors (46749155).

14214043453 is an equidigital number, since it uses as much as digits as its factorization.

14214043453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38603.

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

Adding to 14214043453 its reverse (35434041241), we get a palindrome (49648084694).

The spelling of 14214043453 in words is "fourteen billion, two hundred fourteen million, forty-three thousand, four hundred fifty-three".