566346240722 has 32 divisors (see below), whose sum is σ = 885011016384. Its totient is φ = 271656792000.

The previous prime is 566346240709. The next prime is 566346240727. The reversal of 566346240722 is 227042643665.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (566346240727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482573 + ... + 1168575.

It is an arithmetic number, because the mean of its divisors is an integer number (27656594262).

Almost surely, 2^566346240722 is an apocalyptic number.

566346240722 is a deficient number, since it is larger than the sum of its proper divisors (318664775662).

566346240722 is a wasteful number, since it uses less digits than its factorization.

566346240722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686234.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 566346240722 in words is "five hundred sixty-six billion, three hundred forty-six million, two hundred forty thousand, seven hundred twenty-two".