6650300005 has 8 divisors (see below), whose sum is σ = 8006356512. Its totient is φ = 5302909008.

The previous prime is 6650299993. The next prime is 6650300021. The reversal of 6650300005 is 5000030566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6650300005 - 2⁵ = 6650299973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164687 + ... + 2167756.

It is an arithmetic number, because the mean of its divisors is an integer number (1000794564).

Almost surely, 2^6650300005 is an apocalyptic number.

It is an amenable number.

6650300005 is a deficient number, since it is larger than the sum of its proper divisors (1356056507).

6650300005 is a wasteful number, since it uses less digits than its factorization.

6650300005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4332755.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 6650300005 is about 81549.3715794303. The cubic root of 6650300005 is about 1880.5306338448.

The spelling of 6650300005 in words is "six billion, six hundred fifty million, three hundred thousand, five".