5223055050 has 216 divisors, whose sum is σ = 15091120044. Its totient is φ = 1294064640.

The previous prime is 5223055021. The next prime is 5223055051. The reversal of 5223055050 is 505503225.

It can be written as a sum of positive squares in 6 ways, for example, as 3351367881 + 1871687169 = 57891^2 + 43263^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223055051) 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 107 ways as a sum of consecutive naturals, for example, 8807554 + ... + 8808146.

Almost surely, 2^5223055050 is an apocalyptic number.

5223055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223055050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7545560022).

5223055050 is an abundant number, since it is smaller than the sum of its proper divisors (9868064994).

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

5223055050 is a wasteful number, since it uses less digits than its factorization.

5223055050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 663 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 5223055050 is about 72270.7067213266. The cubic root of 5223055050 is about 1735.0348444253.

Adding to 5223055050 its reverse (505503225), we get a palindrome (5728558275).

The spelling of 5223055050 in words is "five billion, two hundred twenty-three million, fifty-five thousand, fifty".