5000805305 has 4 divisors (see below), whose sum is σ = 6000966372. Its totient is φ = 4000644240.

The previous prime is 5000805259. The next prime is 5000805317. The reversal of 5000805305 is 5035080005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5035080005 = 5 ⋅1007016001.

It can be written as a sum of positive squares in 2 ways, for example, as 1626589561 + 3374215744 = 40331^2 + 58088^2 .

It is not a de Polignac number, because 5000805305 - 2²⁴ = 4984028089 is a prime.

It is a super-2 number, since 2×5000805305² = 50016107397032286050, which contains 22 as substring.

It is a Duffinian number.

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, 500080526 + ... + 500080535.

It is an arithmetic number, because the mean of its divisors is an integer number (1500241593).

Almost surely, 2^5000805305 is an apocalyptic number.

It is an amenable number.

5000805305 is a deficient number, since it is larger than the sum of its proper divisors (1000161067).

5000805305 is a wasteful number, since it uses less digits than its factorization.

5000805305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000161066.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5000805305 is about 70716.3722556524. The cubic root of 5000805305 is about 1710.0677452271.

The spelling of 5000805305 in words is "five billion, eight hundred five thousand, three hundred five".