12714454543 has 8 divisors (see below), whose sum is σ = 15031867680. Its totient is φ = 10522307040.

The previous prime is 12714454537. The next prime is 12714454567. The reversal of 12714454543 is 34545441721.

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

It is not a de Polignac number, because 12714454543 - 2¹³ = 12714446351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12714454496 and 12714454505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12714454583) 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, 31316188 + ... + 31316593.

It is an arithmetic number, because the mean of its divisors is an integer number (1878983460).

Almost surely, 2^12714454543 is an apocalyptic number.

12714454543 is a deficient number, since it is larger than the sum of its proper divisors (2317413137).

12714454543 is an equidigital number, since it uses as much as digits as its factorization.

12714454543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62632817.

The product of its digits is 268800, while the sum is 40.

The spelling of 12714454543 in words is "twelve billion, seven hundred fourteen million, four hundred fifty-four thousand, five hundred forty-three".