566450130546 has 12 divisors (see below), whose sum is σ = 1227308616222. Its totient is φ = 188816710176.

The previous prime is 566450130473. The next prime is 566450130553. The reversal of 566450130546 is 645031054665.

566450130546 is a `hidden beast` number, since 5 + 6 + 64 + 501 + 30 + 54 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 538440426225 + 28009704321 = 733785^2 + 167361^2 .

It is a super-3 number, since 3×566450130546³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15734725831 + ... + 15734725866.

Almost surely, 2^566450130546 is an apocalyptic number.

566450130546 is an abundant number, since it is smaller than the sum of its proper divisors (660858485676).

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

566450130546 is a wasteful number, since it uses less digits than its factorization.

566450130546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31469451705 (or 31469451702 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 566450130546 in words is "five hundred sixty-six billion, four hundred fifty million, one hundred thirty thousand, five hundred forty-six".