16309012162 has 16 divisors (see below), whose sum is σ = 24807678840. Its totient is φ = 8040411648.

The previous prime is 16309012151. The next prime is 16309012163. The reversal of 16309012162 is 26121090361.

16309012162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14891564961 + 1417447201 = 122031^2 + 37649^2 .

It is not an unprimeable number, because it can be changed into a prime (16309012163) 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 in 7 ways as a sum of consecutive naturals, for example, 104073 + ... + 208444.

Almost surely, 2^16309012162 is an apocalyptic number.

16309012162 is a deficient number, since it is larger than the sum of its proper divisors (8498666678).

16309012162 is a wasteful number, since it uses less digits than its factorization.

16309012162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312885.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 16309012162 in words is "sixteen billion, three hundred nine million, twelve thousand, one hundred sixty-two".