2668830226608 has 180 divisors, whose sum is σ = 8684496029448. Its totient is φ = 703867207680.

The previous prime is 2668830226571. The next prime is 2668830226619. The reversal of 2668830226608 is 8066220388662.

2668830226608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2959633 + ... + 3754608.

Almost surely, 2^{2668830226608} is an apocalyptic number.

2668830226608 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2668830226608 is an abundant number, since it is smaller than the sum of its proper divisors (6015665802840).

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

2668830226608 is a wasteful number, since it uses less digits than its factorization.

2668830226608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6714292 (or 6714266 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 57.

The spelling of 2668830226608 in words is "two trillion, six hundred sixty-eight billion, eight hundred thirty million, two hundred twenty-six thousand, six hundred eight".