6750668660576 has 96 divisors (see below), whose sum is σ = 13935919269888. Its totient is φ = 3215326786560.

The previous prime is 6750668660563. The next prime is 6750668660623.

6750668660576 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178650581 + ... + 178688363.

It is an arithmetic number, because the mean of its divisors is an integer number (145165825728).

Almost surely, 2^{6750668660576} 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 6750668660576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6967959634944).

6750668660576 is an abundant number, since it is smaller than the sum of its proper divisors (7185250609312).

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

6750668660576 is a wasteful number, since it uses less digits than its factorization.

6750668660576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41044 (or 41036 counting only the distinct ones).

The product of its (nonzero) digits is 457228800, while the sum is 68.

The spelling of 6750668660576 in words is "six trillion, seven hundred fifty billion, six hundred sixty-eight million, six hundred sixty thousand, five hundred seventy-six".