5006616005 has 4 divisors (see below), whose sum is σ = 6007939212. Its totient is φ = 4005292800.

The previous prime is 5006615993. The next prime is 5006616007. The reversal of 5006616005 is 5006166005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5006166005 = 5 ⋅1001233201.

It can be written as a sum of positive squares in 2 ways, for example, as 955675396 + 4050940609 = 30914^2 + 63647^2 .

It is not a de Polignac number, because 5006616005 - 2²⁰ = 5005567429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5006616007) 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, 500661596 + ... + 500661605.

It is an arithmetic number, because the mean of its divisors is an integer number (1501984803).

Almost surely, 2^5006616005 is an apocalyptic number.

It is an amenable number.

5006616005 is a deficient number, since it is larger than the sum of its proper divisors (1001323207).

5006616005 is a wasteful number, since it uses less digits than its factorization.

5006616005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001323206.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5006616005 is about 70757.4448733135. Note that the first 3 decimals coincide. The cubic root of 5006616005 is about 1710.7298282230.

The spelling of 5006616005 in words is "five billion, six million, six hundred sixteen thousand, five".