566143526972 has 12 divisors (see below), whose sum is σ = 990782828280. Its totient is φ = 283062718896.

The previous prime is 566143526959. The next prime is 566143527029. The reversal of 566143526972 is 279625341665.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2119322 + ... + 2371457.

It is an arithmetic number, because the mean of its divisors is an integer number (82565235690).

Almost surely, 2^566143526972 is an apocalyptic number.

It is an amenable number.

566143526972 is a deficient number, since it is larger than the sum of its proper divisors (424639301308).

566143526972 is a wasteful number, since it uses less digits than its factorization.

566143526972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522300 (or 4522298 counting only the distinct ones).

The product of its digits is 16329600, while the sum is 56.

The spelling of 566143526972 in words is "five hundred sixty-six billion, one hundred forty-three million, five hundred twenty-six thousand, nine hundred seventy-two".