14550386916 has 36 divisors (see below), whose sum is σ = 36763408752. Its totient is φ = 4477041504.

The previous prime is 14550386911. The next prime is 14550386953. The reversal of 14550386916 is 61968305541.

It is not an unprimeable number, because it can be changed into a prime (14550386911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3585346 + ... + 3589401.

Almost surely, 2^14550386916 is an apocalyptic number.

It is an amenable number.

14550386916 is an abundant number, since it is smaller than the sum of its proper divisors (22213021836).

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

14550386916 is a wasteful number, since it uses less digits than its factorization.

14550386916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7174780 (or 7174765 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 14550386916 in words is "fourteen billion, five hundred fifty million, three hundred eighty-six thousand, nine hundred sixteen".