16368710168 has 16 divisors (see below), whose sum is σ = 32496704280. Its totient is φ = 7702922368.

The previous prime is 16368710161. The next prime is 16368710209. The reversal of 16368710168 is 86101786361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16368710161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60178946 + ... + 60179217.

Almost surely, 2^16368710168 is an apocalyptic number.

It is an amenable number.

16368710168 is a deficient number, since it is larger than the sum of its proper divisors (16127994112).

16368710168 is a wasteful number, since it uses less digits than its factorization.

16368710168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120358186 (or 120358182 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 47.

The spelling of 16368710168 in words is "sixteen billion, three hundred sixty-eight million, seven hundred ten thousand, one hundred sixty-eight".