6814536544928 has 48 divisors (see below), whose sum is σ = 15372740597760. Its totient is φ = 2912890258176.

The previous prime is 6814536544927. The next prime is 6814536545029. The reversal of 6814536544928 is 8294456354186.

It is not an unprimeable number, because it can be changed into a prime (6814536544927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39629663 + ... + 39801246.

It is an arithmetic number, because the mean of its divisors is an integer number (320265429120).

Almost surely, 2^{6814536544928} is an apocalyptic number.

It is an amenable number.

6814536544928 is an abundant number, since it is smaller than the sum of its proper divisors (8558204052832).

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

6814536544928 is a wasteful number, since it uses less digits than its factorization.

6814536544928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79431309 (or 79431301 counting only the distinct ones).

The product of its digits is 199065600, while the sum is 65.

The spelling of 6814536544928 in words is "six trillion, eight hundred fourteen billion, five hundred thirty-six million, five hundred forty-four thousand, nine hundred twenty-eight".