564472733611 has 4 divisors (see below), whose sum is σ = 564506192800. Its totient is φ = 564439274424.

The previous prime is 564472733563. The next prime is 564472733653. The reversal of 564472733611 is 116337274465.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 564472733611 - 2⁷ = 564472733483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (564472763611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16704276 + ... + 16738033.

It is an arithmetic number, because the mean of its divisors is an integer number (141126548200).

Almost surely, 2^564472733611 is an apocalyptic number.

564472733611 is a deficient number, since it is larger than the sum of its proper divisors (33459189).

564472733611 is a wasteful number, since it uses less digits than its factorization.

564472733611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33459188.

The product of its digits is 2540160, while the sum is 49.

The spelling of 564472733611 in words is "five hundred sixty-four billion, four hundred seventy-two million, seven hundred thirty-three thousand, six hundred eleven".