5565473201567 has 4 divisors (see below), whose sum is σ = 5565493894200. Its totient is φ = 5565452508936.

The previous prime is 5565473201513. The next prime is 5565473201597. The reversal of 5565473201567 is 7651023745655.

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 5565473201567 - 2²⁸ = 5565204766111 is a prime.

It is a super-2 number, since 2×5565473201567² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565473201597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9937493 + ... + 10482590.

It is an arithmetic number, because the mean of its divisors is an integer number (1391373473550).

Almost surely, 2^{5565473201567} is an apocalyptic number.

5565473201567 is a deficient number, since it is larger than the sum of its proper divisors (20692633).

5565473201567 is a wasteful number, since it uses less digits than its factorization.

5565473201567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20692632.

The product of its (nonzero) digits is 26460000, while the sum is 56.

The spelling of 5565473201567 in words is "five trillion, five hundred sixty-five billion, four hundred seventy-three million, two hundred one thousand, five hundred sixty-seven".