16247444716 has 12 divisors (see below), whose sum is σ = 28436038960. Its totient is φ = 8122862160.

The previous prime is 16247444687. The next prime is 16247444723. The reversal of 16247444716 is 61744474261.

16247444716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 171576 + ... + 248863.

Almost surely, 2^16247444716 is an apocalyptic number.

It is an amenable number.

16247444716 is a deficient number, since it is larger than the sum of its proper divisors (12188594244).

16247444716 is a wasteful number, since it uses less digits than its factorization.

16247444716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430104 (or 430102 counting only the distinct ones).

The product of its digits is 903168, while the sum is 46.

The spelling of 16247444716 in words is "sixteen billion, two hundred forty-seven million, four hundred forty-four thousand, seven hundred sixteen".