16080821710968 has 64 divisors (see below), whose sum is σ = 46280571413760. Its totient is φ = 4560983836416.

The previous prime is 16080821710939. The next prime is 16080821711057. The reversal of 16080821710968 is 86901712808061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349317046 + ... + 349363077.

It is an arithmetic number, because the mean of its divisors is an integer number (723133928340).

Almost surely, 2^{16080821710968} is an apocalyptic number.

It is an amenable number.

16080821710968 is an abundant number, since it is smaller than the sum of its proper divisors (30199749702792).

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

16080821710968 is a wasteful number, since it uses less digits than its factorization.

16080821710968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698680276 (or 698680272 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 57.

The spelling of 16080821710968 in words is "sixteen trillion, eighty billion, eight hundred twenty-one million, seven hundred ten thousand, nine hundred sixty-eight".