5100050006550 has 72 divisors (see below), whose sum is σ = 13702941504720. Its totient is φ = 1359933220800.

The previous prime is 5100050006533. The next prime is 5100050006551. The reversal of 5100050006550 is 556000500015.

5100050006550 is a `hidden beast` number, since 5 + 1 + 0 + 0 + 0 + 5 + 0 + 0 + 0 + 655 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100050006551) 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 35 ways as a sum of consecutive naturals, for example, 7518856 + ... + 8169044.

It is an arithmetic number, because the mean of its divisors is an integer number (190318632010).

Almost surely, 2^{5100050006550} is an apocalyptic number.

5100050006550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5100050006550 is an abundant number, since it is smaller than the sum of its proper divisors (8602891498170).

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

5100050006550 is a wasteful number, since it uses less digits than its factorization.

5100050006550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667638 (or 667630 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

Adding to 5100050006550 its reverse (556000500015), we get a palindrome (5656050506565).

The spelling of 5100050006550 in words is "five trillion, one hundred billion, fifty million, six thousand, five hundred fifty".