14559144680 has 64 divisors (see below), whose sum is σ = 33542942400. Its totient is φ = 5684313600.

The previous prime is 14559144667. The next prime is 14559144781. The reversal of 14559144680 is 8644195541.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4902236 + ... + 4905204.

It is an arithmetic number, because the mean of its divisors is an integer number (524108475).

Almost surely, 2^14559144680 is an apocalyptic number.

14559144680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14559144680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16771471200).

14559144680 is an abundant number, since it is smaller than the sum of its proper divisors (18983797720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14559144680 is a wasteful number, since it uses less digits than its factorization.

14559144680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5874 (or 5870 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 14559144680 in words is "fourteen billion, five hundred fifty-nine million, one hundred forty-four thousand, six hundred eighty".