566240554033 has 16 divisors (see below), whose sum is σ = 709620103296. Its totient is φ = 438940247040.

The previous prime is 566240553913. The next prime is 566240554049. The reversal of 566240554033 is 330455042665.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-566240554033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (566240554073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19036366 + ... + 19066087.

It is an arithmetic number, because the mean of its divisors is an integer number (44351256456).

Almost surely, 2^566240554033 is an apocalyptic number.

It is an amenable number.

566240554033 is a deficient number, since it is larger than the sum of its proper divisors (143379549263).

566240554033 is a wasteful number, since it uses less digits than its factorization.

566240554033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38102664.

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 566240554033 its reverse (330455042665), we get a palindrome (896695596698).

The spelling of 566240554033 in words is "five hundred sixty-six billion, two hundred forty million, five hundred fifty-four thousand, thirty-three".