1122001010222 has 8 divisors (see below), whose sum is σ = 1683017373816. Its totient is φ = 560995218952.

The previous prime is 1122001010219. The next prime is 1122001010267. The reversal of 1122001010222 is 2220101002211.

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 = 1122001010197 and 1122001010206.

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, 2372213 + ... + 2805600.

It is an arithmetic number, because the mean of its divisors is an integer number (210377171727).

Almost surely, 2^{1122001010222} is an apocalyptic number.

1122001010222 is a deficient number, since it is larger than the sum of its proper divisors (561016363594).

1122001010222 is a wasteful number, since it uses less digits than its factorization.

1122001010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5286162.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1122001010222 its reverse (2220101002211), we get a palindrome (3342102012433).

The spelling of 1122001010222 in words is "one trillion, one hundred twenty-two billion, one million, ten thousand, two hundred twenty-two".