500005005005 has 32 divisors (see below), whose sum is σ = 689503017600. Its totient is φ = 344250604800.

The previous prime is 500005004977. The next prime is 500005005007. The reversal of 500005005005 is 500500500005.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-500005005005 is a prime.

500005005005 is a modest number, since divided by 5005005 gives 500 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500005005007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1269911 + ... + 1616379.

It is an arithmetic number, because the mean of its divisors is an integer number (21546969300).

Almost surely, 2^500005005005 is an apocalyptic number.

500005005005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

500005005005 is a deficient number, since it is larger than the sum of its proper divisors (189498012595).

500005005005 is a wasteful number, since it uses less digits than its factorization.

500005005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347885.

The product of its (nonzero) digits is 625, while the sum is 20.

The spelling of 500005005005 in words is "five hundred billion, five million, five thousand, five".