573543426852 has 72 divisors (see below), whose sum is σ = 1590731775360. Its totient is φ = 172796387520.

The previous prime is 573543426817. The next prime is 573543426853. The reversal of 573543426852 is 258624345375.

573543426852 is a `hidden beast` number, since 5 + 7 + 3 + 543 + 42 + 6 + 8 + 52 = 666.

It is not an unprimeable number, because it can be changed into a prime (573543426853) 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 23 ways as a sum of consecutive naturals, for example, 4117452 + ... + 4254467.

It is an arithmetic number, because the mean of its divisors is an integer number (22093496880).

Almost surely, 2^573543426852 is an apocalyptic number.

It is an amenable number.

573543426852 is an abundant number, since it is smaller than the sum of its proper divisors (1017188348508).

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

573543426852 is a wasteful number, since it uses less digits than its factorization.

573543426852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8372113 (or 8372108 counting only the distinct ones).

The product of its digits is 24192000, while the sum is 54.

The spelling of 573543426852 in words is "five hundred seventy-three billion, five hundred forty-three million, four hundred twenty-six thousand, eight hundred fifty-two".