222312244022 has 8 divisors (see below), whose sum is σ = 363783672072. Its totient is φ = 101051020000.

The previous prime is 222312243953. The next prime is 222312244051. The reversal of 222312244022 is 220442213222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 222312243982 and 222312244000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5052550979 + ... + 5052551022.

It is an arithmetic number, because the mean of its divisors is an integer number (45472959009).

Almost surely, 2^222312244022 is an apocalyptic number.

222312244022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222312244022 is a deficient number, since it is larger than the sum of its proper divisors (141471428050).

222312244022 is a wasteful number, since it uses less digits than its factorization.

222312244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10105102014.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 222312244022 its reverse (220442213222), we get a palindrome (442754457244).

The spelling of 222312244022 in words is "two hundred twenty-two billion, three hundred twelve million, two hundred forty-four thousand, twenty-two".