8222750568 has 48 divisors (see below), whose sum is σ = 22281480000. Its totient is φ = 2739497760.

The previous prime is 8222750507. The next prime is 8222750579. The reversal of 8222750568 is 8650572228.

8222750568 is a `hidden beast` number, since 82 + 2 + 2 + 7 + 5 + 0 + 568 = 666.

It is a super-2 number, since 2×8222750568² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115363 + ... + 172493.

It is an arithmetic number, because the mean of its divisors is an integer number (464197500).

Almost surely, 2^8222750568 is an apocalyptic number.

It is an amenable number.

8222750568 is an abundant number, since it is smaller than the sum of its proper divisors (14058729432).

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

8222750568 is a wasteful number, since it uses less digits than its factorization.

8222750568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59142 (or 59135 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 8222750568 is about 90679.3833679961. The cubic root of 8222750568 is about 2018.3928797968.

The spelling of 8222750568 in words is "eight billion, two hundred twenty-two million, seven hundred fifty thousand, five hundred sixty-eight".