5050500005000 has 320 divisors, whose sum is σ = 12500238643200. Its totient is φ = 1909810080000.

The previous prime is 5050500004999. The next prime is 5050500005009. The reversal of 5050500005000 is 5000050505.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (5050500005009) 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 79 ways as a sum of consecutive naturals, for example, 1527213347 + ... + 1527216653.

It is an arithmetic number, because the mean of its divisors is an integer number (39063245760).

Almost surely, 2^{5050500005000} is an apocalyptic number.

5050500005000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050500005000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6250119321600).

5050500005000 is an abundant number, since it is smaller than the sum of its proper divisors (7449738638200).

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

5050500005000 is a wasteful number, since it uses less digits than its factorization.

5050500005000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3590 (or 3571 counting only the distinct ones).

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

Adding to 5050500005000 its reverse (5000050505), we get a palindrome (5055500055505).

The spelling of 5050500005000 in words is "five trillion, fifty billion, five hundred million, five thousand".