6748081423524 has 60 divisors (see below), whose sum is σ = 20160934630144. Its totient is φ = 1928023263216.

The previous prime is 6748081423511. The next prime is 6748081423541. The reversal of 6748081423524 is 4253241808476.

6748081423524 is a `hidden beast` number, since 6 + 7 + 4 + 80 + 8 + 14 + 23 + 524 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 1487670004 + ... + 1487674539.

Almost surely, 2^{6748081423524} is an apocalyptic number.

It is an amenable number.

6748081423524 is an abundant number, since it is smaller than the sum of its proper divisors (13412853206620).

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

6748081423524 is a wasteful number, since it uses less digits than its factorization.

6748081423524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975344566 (or 2975344555 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 6748081423524 in words is "six trillion, seven hundred forty-eight billion, eighty-one million, four hundred twenty-three thousand, five hundred twenty-four".