14094506545 has 16 divisors (see below), whose sum is σ = 19331941248. Its totient is φ = 9663638400.

The previous prime is 14094506521. The next prime is 14094506551. The reversal of 14094506545 is 54560549041.

It is not a de Polignac number, because 14094506545 - 2¹¹ = 14094504497 is a prime.

It is a super-2 number, since 2×14094506545² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352042 + ... + 390028.

It is an arithmetic number, because the mean of its divisors is an integer number (1208246328).

Almost surely, 2^14094506545 is an apocalyptic number.

It is an amenable number.

14094506545 is a deficient number, since it is larger than the sum of its proper divisors (5237434703).

14094506545 is a wasteful number, since it uses less digits than its factorization.

14094506545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48600.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 14094506545 in words is "fourteen billion, ninety-four million, five hundred six thousand, five hundred forty-five".