4565560134073 has 4 divisors (see below), whose sum is σ = 4582042300900. Its totient is φ = 4549077967248.

The previous prime is 4565560134043. The next prime is 4565560134089. The reversal of 4565560134073 is 3704310655654.

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

It can be written as a sum of positive squares in 2 ways, for example, as 788165757369 + 3777394376704 = 887787^2 + 1943552^2 .

It is a cyclic number.

It is not a de Polignac number, because 4565560134073 - 2²⁵ = 4565526579641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4565560134043) 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 3 ways as a sum of consecutive naturals, for example, 8241082998 + ... + 8241083551.

It is an arithmetic number, because the mean of its divisors is an integer number (1145510575225).

Almost surely, 2^{4565560134073} is an apocalyptic number.

It is an amenable number.

4565560134073 is a deficient number, since it is larger than the sum of its proper divisors (16482166827).

4565560134073 is a wasteful number, since it uses less digits than its factorization.

4565560134073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16482166826.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 4565560134073 in words is "four trillion, five hundred sixty-five billion, five hundred sixty million, one hundred thirty-four thousand, seventy-three".