14489219047873 has 16 divisors (see below), whose sum is σ = 14651234732160. Its totient is φ = 14327623829376.

The previous prime is 14489219047847. The next prime is 14489219047879. The reversal of 14489219047873 is 37874091298441.

It is a cyclic number.

It is not a de Polignac number, because 14489219047873 - 2²¹ = 14489216950721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14489219047799 and 14489219047808.

It is not an unprimeable number, because it can be changed into a prime (14489219047879) 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 15 ways as a sum of consecutive naturals, for example, 325307661 + ... + 325352197.

It is an arithmetic number, because the mean of its divisors is an integer number (915702170760).

Almost surely, 2^{14489219047873} is an apocalyptic number.

It is an amenable number.

14489219047873 is a deficient number, since it is larger than the sum of its proper divisors (162015684287).

14489219047873 is a wasteful number, since it uses less digits than its factorization.

14489219047873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49176.

The product of its (nonzero) digits is 97542144, while the sum is 67.

The spelling of 14489219047873 in words is "fourteen trillion, four hundred eighty-nine billion, two hundred nineteen million, forty-seven thousand, eight hundred seventy-three".