300221102222 has 32 divisors (see below), whose sum is σ = 468213488640. Its totient is φ = 144270605920.

The previous prime is 300221102221. The next prime is 300221102231. The reversal of 300221102222 is 222201122003.

It is a self number, because there is not a number n which added to its sum of digits gives 300221102222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300221102221) 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 15 ways as a sum of consecutive naturals, for example, 5190023 + ... + 5247549.

It is an arithmetic number, because the mean of its divisors is an integer number (14631671520).

Almost surely, 2^300221102222 is an apocalyptic number.

300221102222 is a deficient number, since it is larger than the sum of its proper divisors (167992386418).

300221102222 is a wasteful number, since it uses less digits than its factorization.

300221102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58576.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 300221102222 its reverse (222201122003), we get a palindrome (522422224225).

The spelling of 300221102222 in words is "three hundred billion, two hundred twenty-one million, one hundred two thousand, two hundred twenty-two".