573066728624 has 80 divisors (see below), whose sum is σ = 1234941625344. Its totient is φ = 255826771200.

The previous prime is 573066728587. The next prime is 573066728671. The reversal of 573066728624 is 426827660375.

It is a self number, because there is not a number n which added to its sum of digits gives 573066728624.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12893159 + ... + 12937529.

Almost surely, 2^573066728624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 573066728624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617470812672).

573066728624 is an abundant number, since it is smaller than the sum of its proper divisors (661874896720).

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

573066728624 is a wasteful number, since it uses less digits than its factorization.

573066728624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46426 (or 46420 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 573066728624 in words is "five hundred seventy-three billion, sixty-six million, seven hundred twenty-eight thousand, six hundred twenty-four".