16483986916 has 24 divisors (see below), whose sum is σ = 29232753984. Its totient is φ = 8132031840.

The previous prime is 16483986907. The next prime is 16483986917. The reversal of 16483986916 is 61968938461.

It is not an unprimeable number, because it can be changed into a prime (16483986917) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 224521 + ... + 288751.

It is an arithmetic number, because the mean of its divisors is an integer number (1218031416).

Almost surely, 2^16483986916 is an apocalyptic number.

It is an amenable number.

16483986916 is a deficient number, since it is larger than the sum of its proper divisors (12748767068).

16483986916 is a wasteful number, since it uses less digits than its factorization.

16483986916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65091 (or 65089 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 61.

The spelling of 16483986916 in words is "sixteen billion, four hundred eighty-three million, nine hundred eighty-six thousand, nine hundred sixteen".