6550656616116 has 96 divisors (see below), whose sum is σ = 17135166209280. Its totient is φ = 2164015429632.

The previous prime is 6550656616081. The next prime is 6550656616181. The reversal of 6550656616116 is 6116166560556.

6550656616116 is a `hidden beast` number, since 6 + 5 + 5 + 0 + 6 + 5 + 6 + 616 + 1 + 16 = 666.

It is a super-2 number, since 2×6550656616116² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 167016540 + ... + 167055756.

It is an arithmetic number, because the mean of its divisors is an integer number (178491314680).

Almost surely, 2^{6550656616116} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6550656616116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8567583104640).

6550656616116 is an abundant number, since it is smaller than the sum of its proper divisors (10584509593164).

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

6550656616116 is a wasteful number, since it uses less digits than its factorization.

6550656616116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53030 (or 53022 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 54.

The spelling of 6550656616116 in words is "six trillion, five hundred fifty billion, six hundred fifty-six million, six hundred sixteen thousand, one hundred sixteen".