6775004219720 has 32 divisors (see below), whose sum is σ = 16629555813120. Its totient is φ = 2463637897920.

The previous prime is 6775004219717. The next prime is 6775004219729. The reversal of 6775004219720 is 279124005776.

It is not an unprimeable number, because it can be changed into a prime (6775004219729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7698867992 + ... + 7698868871.

It is an arithmetic number, because the mean of its divisors is an integer number (519673619160).

Almost surely, 2^{6775004219720} is an apocalyptic number.

It is an amenable number.

6775004219720 is an abundant number, since it is smaller than the sum of its proper divisors (9854551593400).

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

6775004219720 is a wasteful number, since it uses less digits than its factorization.

6775004219720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15397736885 (or 15397736881 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 6775004219720 in words is "six trillion, seven hundred seventy-five billion, four million, two hundred nineteen thousand, seven hundred twenty".