5066506560145 has 4 divisors (see below), whose sum is σ = 6079807872180. Its totient is φ = 4053205248112.

The previous prime is 5066506560113. The next prime is 5066506560163. The reversal of 5066506560145 is 5410656056605.

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 2142707512401 + 2923799047744 = 1463799^2 + 1709912^2 .

It is a cyclic number.

It is not a de Polignac number, because 5066506560145 - 2⁵ = 5066506560113 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506650656010 + ... + 506650656019.

It is an arithmetic number, because the mean of its divisors is an integer number (1519951968045).

Almost surely, 2^{5066506560145} is an apocalyptic number.

It is an amenable number.

5066506560145 is a deficient number, since it is larger than the sum of its proper divisors (1013301312035).

5066506560145 is a wasteful number, since it uses less digits than its factorization.

5066506560145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013301312034.

The product of its (nonzero) digits is 3240000, while the sum is 49.

The spelling of 5066506560145 in words is "five trillion, sixty-six billion, five hundred six million, five hundred sixty thousand, one hundred forty-five".