5223225168 has 240 divisors, whose sum is σ = 17511111360. Its totient is φ = 1486308096.

The previous prime is 5223225157. The next prime is 5223225193. The reversal of 5223225168 is 8615223225.

It is a happy number.

5223225168 is a `hidden beast` number, since 522 + 3 + 22 + 51 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9377146 + ... + 9377702.

It is an arithmetic number, because the mean of its divisors is an integer number (72962964).

Almost surely, 2^5223225168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223225168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8755555680).

5223225168 is an abundant number, since it is smaller than the sum of its proper divisors (12287886192).

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

5223225168 is a wasteful number, since it uses less digits than its factorization.

5223225168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031 (or 1012 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 5223225168 is about 72271.8836616287. The cubic root of 5223225168 is about 1735.0536812587.

The spelling of 5223225168 in words is "five billion, two hundred twenty-three million, two hundred twenty-five thousand, one hundred sixty-eight".