573485513328 has 960 divisors, whose sum is σ = 2100873535488. Its totient is φ = 142013399040.

The previous prime is 573485513287. The next prime is 573485513347. The reversal of 573485513328 is 823315584375.

573485513328 is a `hidden beast` number, since 5 + 7 + 3 + 485 + 5 + 133 + 28 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2461311100 + ... + 2461311332.

Almost surely, 2^573485513328 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 573485513328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1050436767744).

573485513328 is an abundant number, since it is smaller than the sum of its proper divisors (1527388022160).

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

573485513328 is a wasteful number, since it uses less digits than its factorization.

573485513328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 445 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 54.

The spelling of 573485513328 in words is "five hundred seventy-three billion, four hundred eighty-five million, five hundred thirteen thousand, three hundred twenty-eight".