6775055042064 has 40 divisors (see below), whose sum is σ = 17502892838400. Its totient is φ = 2258265575808.

The previous prime is 6775055042051. The next prime is 6775055042071. The reversal of 6775055042064 is 4602405505776.

It is a junction number, because it is equal to n+sod(n) for n = 6775055041998 and 6775055042016.

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, 1412464 + ... + 3942735.

It is an arithmetic number, because the mean of its divisors is an integer number (437572320960).

Almost surely, 2^{6775055042064} is an apocalyptic number.

It is an amenable number.

6775055042064 is an abundant number, since it is smaller than the sum of its proper divisors (10727837796336).

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

6775055042064 is a wasteful number, since it uses less digits than its factorization.

6775055042064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5381567 (or 5381561 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 51.

The spelling of 6775055042064 in words is "six trillion, seven hundred seventy-five billion, fifty-five million, forty-two thousand, sixty-four".