6755516712 has 192 divisors, whose sum is σ = 22593168000. Its totient is φ = 1816496640.

The previous prime is 6755516707. The next prime is 6755516749. The reversal of 6755516712 is 2176155576.

6755516712 is a `hidden beast` number, since 67 + 5 + 5 + 516 + 71 + 2 = 666.

It is a super-2 number, since 2×6755516712² = 91274012092222581888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 411787 + ... + 427877.

It is an arithmetic number, because the mean of its divisors is an integer number (117672750).

Almost surely, 2^6755516712 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 6755516712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11296584000).

6755516712 is an abundant number, since it is smaller than the sum of its proper divisors (15837651288).

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

6755516712 is a wasteful number, since it uses less digits than its factorization.

6755516712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16141 (or 16120 counting only the distinct ones).

The product of its digits is 441000, while the sum is 45.

The square root of 6755516712 is about 82191.9504087839. The cubic root of 6755516712 is about 1890.3962954997.

The spelling of 6755516712 in words is "six billion, seven hundred fifty-five million, five hundred sixteen thousand, seven hundred twelve".