500501005050 has 24 divisors (see below), whose sum is σ = 1241242492896. Its totient is φ = 133466934640.

The previous prime is 500501005033. The next prime is 500501005057. The reversal of 500501005050 is 50500105005.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (500501005057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1668336534 + ... + 1668336833.

It is an arithmetic number, because the mean of its divisors is an integer number (51718437204).

Almost surely, 2^500501005050 is an apocalyptic number.

500501005050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

500501005050 is an abundant number, since it is smaller than the sum of its proper divisors (740741487846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500501005050 is a wasteful number, since it uses less digits than its factorization.

500501005050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336673382 (or 3336673377 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 21.

The spelling of 500501005050 in words is "five hundred billion, five hundred one million, five thousand, fifty".