16309317016 has 8 divisors (see below), whose sum is σ = 30579969420. Its totient is φ = 8154658504.

The previous prime is 16309317001. The next prime is 16309317019. The reversal of 16309317016 is 61071390361.

16309317016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16309317019) 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 as a sum of consecutive naturals, namely, 1019332306 + ... + 1019332321.

Almost surely, 2^16309317016 is an apocalyptic number.

It is an amenable number.

16309317016 is a deficient number, since it is larger than the sum of its proper divisors (14270652404).

16309317016 is a wasteful number, since it uses less digits than its factorization.

16309317016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2038664633 (or 2038664629 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

The spelling of 16309317016 in words is "sixteen billion, three hundred nine million, three hundred seventeen thousand, sixteen".