5117200550 has 48 divisors (see below), whose sum is σ = 11866597632. Its totient is φ = 1594970400.

The previous prime is 5117200541. The next prime is 5117200619. The reversal of 5117200550 is 550027115.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 660722 + ... + 668421.

It is an arithmetic number, because the mean of its divisors is an integer number (247220784).

Almost surely, 2^5117200550 is an apocalyptic number.

5117200550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5117200550 is an abundant number, since it is smaller than the sum of its proper divisors (6749397082).

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

5117200550 is a wasteful number, since it uses less digits than its factorization.

5117200550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329173 (or 1329168 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 5117200550 is about 71534.6108537678. The cubic root of 5117200550 is about 1723.2335680800.

Adding to 5117200550 its reverse (550027115), we get a palindrome (5667227665).

The spelling of 5117200550 in words is "five billion, one hundred seventeen million, two hundred thousand, five hundred fifty".