6750316715856 has 40 divisors (see below), whose sum is σ = 19929506495424. Its totient is φ = 1928661918720.

The previous prime is 6750316715843. The next prime is 6750316715867. The reversal of 6750316715856 is 6585176130576.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6750316715856.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10045113825 + ... + 10045114496.

Almost surely, 2^{6750316715856} is an apocalyptic number.

It is an amenable number.

6750316715856 is an abundant number, since it is smaller than the sum of its proper divisors (13179189779568).

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

6750316715856 is a wasteful number, since it uses less digits than its factorization.

6750316715856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20090228339 (or 20090228333 counting only the distinct ones).

The product of its (nonzero) digits is 31752000, while the sum is 60.

The spelling of 6750316715856 in words is "six trillion, seven hundred fifty billion, three hundred sixteen million, seven hundred fifteen thousand, eight hundred fifty-six".