5001000050500 has 48 divisors (see below), whose sum is σ = 10923298062768. Its totient is φ = 2000196000000.

The previous prime is 5001000050477. The next prime is 5001000050513. The reversal of 5001000050500 is 50500001005.

It can be written as a sum of positive squares in 8 ways, for example, as 2305728324 + 4998694322176 = 48018^2 + 2235776^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4445400 + ... + 5455600.

It is an arithmetic number, because the mean of its divisors is an integer number (227568709641).

Almost surely, 2^{5001000050500} is an apocalyptic number.

5001000050500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5001000050500 is an abundant number, since it is smaller than the sum of its proper divisors (5922298012268).

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

5001000050500 is a wasteful number, since it uses less digits than its factorization.

5001000050500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020121 (or 1020109 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 16.

Adding to 5001000050500 its reverse (50500001005), we get a palindrome (5051500051505).

The spelling of 5001000050500 in words is "five trillion, one billion, fifty thousand, five hundred".