566464027347 has 8 divisors (see below), whose sum is σ = 839205966480. Its totient is φ = 377642684880.

The previous prime is 566464027321. The next prime is 566464027351. The reversal of 566464027347 is 743720464665.

566464027347 is a `hidden beast` number, since 566 + 4 + 6 + 4 + 0 + 2 + 73 + 4 + 7 = 666.

It is not a de Polignac number, because 566464027347 - 2⁸ = 566464027091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 566464027293 and 566464027302.

It is not an unprimeable number, because it can be changed into a prime (566464027387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10490074554 + ... + 10490074607.

It is an arithmetic number, because the mean of its divisors is an integer number (104900745810).

Almost surely, 2^566464027347 is an apocalyptic number.

566464027347 is a deficient number, since it is larger than the sum of its proper divisors (272741939133).

566464027347 is a wasteful number, since it uses less digits than its factorization.

566464027347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20980149170 (or 20980149164 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 54.

The spelling of 566464027347 in words is "five hundred sixty-six billion, four hundred sixty-four million, twenty-seven thousand, three hundred forty-seven".