222300121322 has 8 divisors (see below), whose sum is σ = 333452961156. Its totient is φ = 111149134272.

The previous prime is 222300121313. The next prime is 222300121333. The reversal of 222300121322 is 223121003222.

It is a happy number.

222300121322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 190740954121 + 31559167201 = 436739^2 + 177649^2 .

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 = 222300121294 and 222300121303.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 109103 + ... + 675650.

Almost surely, 2^222300121322 is an apocalyptic number.

222300121322 is a deficient number, since it is larger than the sum of its proper divisors (111152839834).

222300121322 is a wasteful number, since it uses less digits than its factorization.

222300121322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926392.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222300121322 its reverse (223121003222), we get a palindrome (445421124544).

The spelling of 222300121322 in words is "two hundred twenty-two billion, three hundred million, one hundred twenty-one thousand, three hundred twenty-two".