14743730245 has 4 divisors (see below), whose sum is σ = 17692476300. Its totient is φ = 11794984192.

The previous prime is 14743730203. The next prime is 14743730249. The reversal of 14743730245 is 54203734741.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2241359649 + 12502370596 = 47343^2 + 111814^2 .

It is a cyclic number.

It is not a de Polignac number, because 14743730245 - 2⁹ = 14743729733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14743730198 and 14743730207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14743730249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1474373020 + ... + 1474373029.

It is an arithmetic number, because the mean of its divisors is an integer number (4423119075).

Almost surely, 2^14743730245 is an apocalyptic number.

It is an amenable number.

14743730245 is a deficient number, since it is larger than the sum of its proper divisors (2948746055).

14743730245 is an equidigital number, since it uses as much as digits as its factorization.

14743730245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948746054.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 14743730245 in words is "fourteen billion, seven hundred forty-three million, seven hundred thirty thousand, two hundred forty-five".