16202116170856 has 96 divisors (see below), whose sum is σ = 39477940992000. Its totient is φ = 6094839864960.

The previous prime is 16202116170841. The next prime is 16202116170857. The reversal of 16202116170856 is 65807161120261.

It is not an unprimeable number, because it can be changed into a prime (16202116170857) 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 23 ways as a sum of consecutive naturals, for example, 41029416 + ... + 41422423.

It is an arithmetic number, because the mean of its divisors is an integer number (411228552000).

Almost surely, 2^{16202116170856} is an apocalyptic number.

It is an amenable number.

16202116170856 is an abundant number, since it is smaller than the sum of its proper divisors (23275824821144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16202116170856 is a wasteful number, since it uses less digits than its factorization.

16202116170856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82451903 (or 82451888 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 16202116170856 in words is "sixteen trillion, two hundred two billion, one hundred sixteen million, one hundred seventy thousand, eight hundred fifty-six".