573568216912 has 20 divisors (see below), whose sum is σ = 1111732480480. Its totient is φ = 286669512288.

The previous prime is 573568216861. The next prime is 573568216919. The reversal of 573568216912 is 219612865375.

It is a super-2 number, since 2×573568216912² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573568216919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7120962 + ... + 7201057.

It is an arithmetic number, because the mean of its divisors is an integer number (55586624024).

Almost surely, 2^573568216912 is an apocalyptic number.

It is an amenable number.

573568216912 is a deficient number, since it is larger than the sum of its proper divisors (538164263568).

573568216912 is a wasteful number, since it uses less digits than its factorization.

573568216912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14324530 (or 14324524 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 55.

The spelling of 573568216912 in words is "five hundred seventy-three billion, five hundred sixty-eight million, two hundred sixteen thousand, nine hundred twelve".