6675800489664 has 56 divisors (see below), whose sum is σ = 17664436228080. Its totient is φ = 2225092875264.

The previous prime is 6675800489641. The next prime is 6675800489681. The reversal of 6675800489664 is 4669840085766.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115182 + ... + 3820370.

Almost surely, 2^{6675800489664} is an apocalyptic number.

6675800489664 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6675800489664 is an abundant number, since it is smaller than the sum of its proper divisors (10988635738416).

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

6675800489664 is a wasteful number, since it uses less digits than its factorization.

6675800489664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718057 (or 2718047 counting only the distinct ones).

The product of its (nonzero) digits is 418037760, while the sum is 69.

The spelling of 6675800489664 in words is "six trillion, six hundred seventy-five billion, eight hundred million, four hundred eighty-nine thousand, six hundred sixty-four".