5005005500050 has 48 divisors (see below), whose sum is σ = 9317804497344. Its totient is φ = 2000176200000.

The previous prime is 5005005500021. The next prime is 5005005500051. The reversal of 5005005500050 is 500055005005.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 5005005499988 and 5005005500024.

It is not an unprimeable number, because it can be changed into a prime (5005005500051) 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 23 ways as a sum of consecutive naturals, for example, 505500100 + ... + 505510000.

It is an arithmetic number, because the mean of its divisors is an integer number (194120927028).

Almost surely, 2^{5005005500050} is an apocalyptic number.

5005005500050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005005500050 is a deficient number, since it is larger than the sum of its proper divisors (4312798997294).

5005005500050 is a wasteful number, since it uses less digits than its factorization.

5005005500050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18115 (or 18110 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

It can be divided in two parts, 5005005 and 500050, that added together give a palindrome (5505055).

The spelling of 5005005500050 in words is "five trillion, five billion, five million, five hundred thousand, fifty".