564561241047 has 24 divisors (see below), whose sum is σ = 862314380928. Its totient is φ = 355349318400.

The previous prime is 564561241033. The next prime is 564561241061. The reversal of 564561241047 is 740142165465.

564561241047 is a `hidden beast` number, since 5 + 6 + 4 + 561 + 2 + 41 + 0 + 47 = 666.

It is an interprime number because it is at equal distance from previous prime (564561241033) and next prime (564561241061).

It is not a de Polignac number, because 564561241047 - 2¹⁴ = 564561224663 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 564561240993 and 564561241011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564561241007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24665598 + ... + 24688475.

It is an arithmetic number, because the mean of its divisors is an integer number (35929765872).

Almost surely, 2^564561241047 is an apocalyptic number.

564561241047 is a deficient number, since it is larger than the sum of its proper divisors (297753139881).

564561241047 is a wasteful number, since it uses less digits than its factorization.

564561241047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49354151 (or 49354148 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 564561241047 in words is "five hundred sixty-four billion, five hundred sixty-one million, two hundred forty-one thousand, forty-seven".