566020535223 has 192 divisors, whose sum is σ = 934084067840. Its totient is φ = 302633210880.

The previous prime is 566020535219. The next prime is 566020535257. The reversal of 566020535223 is 322535020665.

It is not a de Polignac number, because 566020535223 - 2² = 566020535219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566020535203) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3472518540 + ... + 3472518702.

Almost surely, 2^566020535223 is an apocalyptic number.

566020535223 is a deficient number, since it is larger than the sum of its proper divisors (368063532617).

566020535223 is a wasteful number, since it uses less digits than its factorization.

566020535223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 566020535223 its reverse (322535020665), we get a palindrome (888555555888).

The spelling of 566020535223 in words is "five hundred sixty-six billion, twenty million, five hundred thirty-five thousand, two hundred twenty-three".