571713472512 has 576 divisors, whose sum is σ = 2121723676800. Its totient is φ = 150772285440.

The previous prime is 571713472457. The next prime is 571713472513. The reversal of 571713472512 is 215274317175.

571713472512 is a `hidden beast` number, since 5 + 7 + 171 + 3 + 472 + 5 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (571713472513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35215437 + ... + 35231667.

It is an arithmetic number, because the mean of its divisors is an integer number (3683548050).

Almost surely, 2^571713472512 is an apocalyptic number.

571713472512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 571713472512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1060861838400).

571713472512 is an abundant number, since it is smaller than the sum of its proper divisors (1550010204288).

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

571713472512 is a wasteful number, since it uses less digits than its factorization.

571713472512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16289 (or 16256 counting only the distinct ones).

The product of its digits is 411600, while the sum is 45.

Adding to 571713472512 its reverse (215274317175), we get a palindrome (786987789687).

The spelling of 571713472512 in words is "five hundred seventy-one billion, seven hundred thirteen million, four hundred seventy-two thousand, five hundred twelve".