14207481481543 has 8 divisors (see below), whose sum is σ = 16543482480288. Its totient is φ = 11948070679584.

The previous prime is 14207481481513. The next prime is 14207481481559. The reversal of 14207481481543 is 34518418470241.

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

It is a cyclic number.

It is not a de Polignac number, because 14207481481543 - 2⁵ = 14207481481511 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 (14207481481513) 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, 19147548796 + ... + 19147549537.

It is an arithmetic number, because the mean of its divisors is an integer number (2067935310036).

Almost surely, 2^{14207481481543} is an apocalyptic number.

14207481481543 is a deficient number, since it is larger than the sum of its proper divisors (2336000998745).

14207481481543 is an equidigital number, since it uses as much as digits as its factorization.

14207481481543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38295098393.

The product of its (nonzero) digits is 3440640, while the sum is 52.

The spelling of 14207481481543 in words is "fourteen trillion, two hundred seven billion, four hundred eighty-one million, four hundred eighty-one thousand, five hundred forty-three".