11210120222 has 8 divisors (see below), whose sum is σ = 19217348976. Its totient is φ = 4804337232.

The previous prime is 11210120221. The next prime is 11210120231. The reversal of 11210120222 is 22202101211.

11210120222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 800722873 = 11210120222 / (1 + 1 + 2 + 1 + 0 + 1 + 2 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 11210120197 and 11210120206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210120221) by changing a digit.

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, 400361423 + ... + 400361450.

It is an arithmetic number, because the mean of its divisors is an integer number (2402168622).

Almost surely, 2^11210120222 is an apocalyptic number.

11210120222 is a deficient number, since it is larger than the sum of its proper divisors (8007228754).

11210120222 is an equidigital number, since it uses as much as digits as its factorization.

11210120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800722882.

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

Adding to 11210120222 its reverse (22202101211), we get a palindrome (33412221433).

The spelling of 11210120222 in words is "eleven billion, two hundred ten million, one hundred twenty thousand, two hundred twenty-two".