16065160116 has 12 divisors (see below), whose sum is σ = 37485373632. Its totient is φ = 5355053368.

The previous prime is 16065160109. The next prime is 16065160121. The reversal of 16065160116 is 61106156061.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669381660 + ... + 669381683.

It is an arithmetic number, because the mean of its divisors is an integer number (3123781136).

Almost surely, 2^16065160116 is an apocalyptic number.

It is an amenable number.

16065160116 is an abundant number, since it is smaller than the sum of its proper divisors (21420213516).

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

16065160116 is a wasteful number, since it uses less digits than its factorization.

16065160116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338763350 (or 1338763348 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 16065160116 in words is "sixteen billion, sixty-five million, one hundred sixty thousand, one hundred sixteen".