14543522753 has 8 divisors (see below), whose sum is σ = 14573762280. Its totient is φ = 14513316480.

The previous prime is 14543522743. The next prime is 14543522759. The reversal of 14543522753 is 35722534541.

14543522753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6880129 + 14536642624 = 2623^2 + 120568^2 .

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-14543522753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14543522753.

It is not an unprimeable number, because it can be changed into a prime (14543522759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986843 + ... + 1001471.

It is an arithmetic number, because the mean of its divisors is an integer number (1821720285).

Almost surely, 2^14543522753 is an apocalyptic number.

It is an amenable number.

14543522753 is a deficient number, since it is larger than the sum of its proper divisors (30239527).

14543522753 is a wasteful number, since it uses less digits than its factorization.

14543522753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16627.

The product of its digits is 504000, while the sum is 41.

The spelling of 14543522753 in words is "fourteen billion, five hundred forty-three million, five hundred twenty-two thousand, seven hundred fifty-three".