6757775436048 has 80 divisors (see below), whose sum is σ = 21486260374656. Its totient is φ = 1782270443520.

The previous prime is 6757775436029. The next prime is 6757775436053. The reversal of 6757775436048 is 8406345777576.

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, 773550513 + ... + 773559248.

Almost surely, 2^{6757775436048} is an apocalyptic number.

It is an amenable number.

6757775436048 is an abundant number, since it is smaller than the sum of its proper divisors (14728484938608).

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

6757775436048 is a wasteful number, since it uses less digits than its factorization.

6757775436048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547109792 (or 1547109786 counting only the distinct ones).

The product of its (nonzero) digits is 829785600, while the sum is 69.

The spelling of 6757775436048 in words is "six trillion, seven hundred fifty-seven billion, seven hundred seventy-five million, four hundred thirty-six thousand, forty-eight".