5066791173 has 12 divisors (see below), whose sum is σ = 7571067660. Its totient is φ = 3261382656.

The previous prime is 5066791153. The next prime is 5066791229. The reversal of 5066791173 is 3711976605.

5066791173 is a `hidden beast` number, since 506 + 6 + 79 + 1 + 1 + 73 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 801003204 + 4265787969 = 28302^2 + 65313^2 .

It is not a de Polignac number, because 5066791173 - 2⁶ = 5066791109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066791153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9706236 + ... + 9706757.

It is an arithmetic number, because the mean of its divisors is an integer number (630922305).

Almost surely, 2^5066791173 is an apocalyptic number.

It is an amenable number.

5066791173 is a deficient number, since it is larger than the sum of its proper divisors (2504276487).

5066791173 is a wasteful number, since it uses less digits than its factorization.

5066791173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19413028 (or 19413025 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 5066791173 is about 71181.3962563253. The cubic root of 5066791173 is about 1717.5563790980.

The spelling of 5066791173 in words is "five billion, sixty-six million, seven hundred ninety-one thousand, one hundred seventy-three".