6516116160016 has 20 divisors (see below), whose sum is σ = 12966190603372. Its totient is φ = 3170002455936.

The previous prime is 6516116160011. The next prime is 6516116160019. The reversal of 6516116160016 is 6100616116156.

It can be written as a sum of positive squares in 2 ways, for example, as 4413024518400 + 2103091641616 = 2100720^2 + 1450204^2 .

It is a super-2 number, since 2×6516116160016² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6516116160011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5503475895 + ... + 5503477078.

Almost surely, 2^{6516116160016} is an apocalyptic number.

It is an amenable number.

6516116160016 is a deficient number, since it is larger than the sum of its proper divisors (6450074443356).

6516116160016 is a wasteful number, since it uses less digits than its factorization.

6516116160016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11006953018 (or 11006953012 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The spelling of 6516116160016 in words is "six trillion, five hundred sixteen billion, one hundred sixteen million, one hundred sixty thousand, sixteen".