571954483268 has 96 divisors (see below), whose sum is σ = 1180327680000. Its totient is φ = 237411820800.

The previous prime is 571954483231. The next prime is 571954483277. The reversal of 571954483268 is 862384459175.

It is a self number, because there is not a number n which added to its sum of digits gives 571954483268.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112167383 + ... + 112172481.

It is an arithmetic number, because the mean of its divisors is an integer number (12295080000).

Almost surely, 2^571954483268 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 571954483268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590163840000).

571954483268 is an abundant number, since it is smaller than the sum of its proper divisors (608373196732).

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

571954483268 is a wasteful number, since it uses less digits than its factorization.

571954483268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5841 (or 5839 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 62.

The spelling of 571954483268 in words is "five hundred seventy-one billion, nine hundred fifty-four million, four hundred eighty-three thousand, two hundred sixty-eight".