14223104545 has 8 divisors (see below), whose sum is σ = 18380627496. Its totient is φ = 10503215616.

The previous prime is 14223104543. The next prime is 14223104551. The reversal of 14223104545 is 54540132241.

14223104545 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 321987136 + 13901117409 = 17944^2 + 117903^2 .

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 14223104545 - 2¹ = 14223104543 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14223104543) 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, 109408432 + ... + 109408561.

It is an arithmetic number, because the mean of its divisors is an integer number (2297578437).

Almost surely, 2^14223104545 is an apocalyptic number.

It is an amenable number.

14223104545 is a deficient number, since it is larger than the sum of its proper divisors (4157522951).

14223104545 is a wasteful number, since it uses less digits than its factorization.

14223104545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218817011.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 14223104545 its reverse (54540132241), we get a palindrome (68763236786).

The spelling of 14223104545 in words is "fourteen billion, two hundred twenty-three million, one hundred four thousand, five hundred forty-five".