500505050105 has 16 divisors (see below), whose sum is σ = 627762248064. Its totient is φ = 382357852800.

The previous prime is 500505050057. The next prime is 500505050117. The reversal of 500505050105 is 501050505005.

It is a de Polignac number, because none of the positive numbers 2^k-500505050105 is a prime.

It is a super-2 number, since 2×500505050105² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3551699 + ... + 3689928.

It is an arithmetic number, because the mean of its divisors is an integer number (39235140504).

Almost surely, 2^500505050105 is an apocalyptic number.

It is an amenable number.

500505050105 is a deficient number, since it is larger than the sum of its proper divisors (127257197959).

500505050105 is a wasteful number, since it uses less digits than its factorization.

500505050105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7242256.

The product of its (nonzero) digits is 3125, while the sum is 26.

The spelling of 500505050105 in words is "five hundred billion, five hundred five million, fifty thousand, one hundred five".