6756661523016 has 96 divisors (see below), whose sum is σ = 18383690208000. Its totient is φ = 2241856818432.

The previous prime is 6756661522979. The next prime is 6756661523021. The reversal of 6756661523016 is 6103251666576.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13386645 + ... + 13882203.

It is an arithmetic number, because the mean of its divisors is an integer number (191496773000).

Almost surely, 2^{6756661523016} is an apocalyptic number.

It is an amenable number.

6756661523016 is an abundant number, since it is smaller than the sum of its proper divisors (11627028684984).

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

6756661523016 is a wasteful number, since it uses less digits than its factorization.

6756661523016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496443 (or 496436 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 6756661523016 in words is "six trillion, seven hundred fifty-six billion, six hundred sixty-one million, five hundred twenty-three thousand, sixteen".