11010221101222 has 8 divisors (see below), whose sum is σ = 18874664744976. Its totient is φ = 4718666186232.

The previous prime is 11010221101133. The next prime is 11010221101241. The reversal of 11010221101222 is 22210112201011.

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 = 11010221101196 and 11010221101205.

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, 393222182173 + ... + 393222182200.

It is an arithmetic number, because the mean of its divisors is an integer number (2359333093122).

Almost surely, 2^{11010221101222} is an apocalyptic number.

11010221101222 is a deficient number, since it is larger than the sum of its proper divisors (7864443643754).

11010221101222 is an equidigital number, since it uses as much as digits as its factorization.

11010221101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786444364382.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11010221101222 its reverse (22210112201011), we get a palindrome (33220333302233).

The spelling of 11010221101222 in words is "eleven trillion, ten billion, two hundred twenty-one million, one hundred one thousand, two hundred twenty-two".