10222111001222 has 8 divisors (see below), whose sum is σ = 15333277442472. Its totient is φ = 5111018520400.

The previous prime is 10222111001191. The next prime is 10222111001309. The reversal of 10222111001222 is 22210011122201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10222111001222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18143279 + ... + 18698202.

It is an arithmetic number, because the mean of its divisors is an integer number (1916659680309).

Almost surely, 2^{10222111001222} is an apocalyptic number.

10222111001222 is a deficient number, since it is larger than the sum of its proper divisors (5111166441250).

10222111001222 is a wasteful number, since it uses less digits than its factorization.

10222111001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36980214.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10222111001222 its reverse (22210011122201), we get a palindrome (32432122123423).

The spelling of 10222111001222 in words is "ten trillion, two hundred twenty-two billion, one hundred eleven million, one thousand, two hundred twenty-two".