222210303020222 has 32 divisors (see below), whose sum is σ = 365721763405824. Its totient is φ = 100419997471200.

The previous prime is 222210303020221. The next prime is 222210303020227. The reversal of 222210303020222 is 222020303012222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222210303020221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773658083 + ... + 773945249.

It is an arithmetic number, because the mean of its divisors is an integer number (11428805106432).

Almost surely, 2^{222210303020222} is an apocalyptic number.

222210303020222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222210303020222 is a deficient number, since it is larger than the sum of its proper divisors (143511460385602).

222210303020222 is a wasteful number, since it uses less digits than its factorization.

222210303020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490664.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 222210303020222 its reverse (222020303012222), we get a palindrome (444230606032444).

The spelling of 222210303020222 in words is "two hundred twenty-two trillion, two hundred ten billion, three hundred three million, twenty thousand, two hundred twenty-two".