11000221011112 has 32 divisors (see below), whose sum is σ = 21543292785600. Its totient is φ = 5255812296064.

The previous prime is 11000221011097. The next prime is 11000221011223. The reversal of 11000221011112 is 21111012200011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11000221011092 and 11000221011101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29147053 + ... + 29522044.

It is an arithmetic number, because the mean of its divisors is an integer number (673227899550).

Almost surely, 2^{11000221011112} is an apocalyptic number.

It is an amenable number.

11000221011112 is a deficient number, since it is larger than the sum of its proper divisors (10543071774488).

11000221011112 is a wasteful number, since it uses less digits than its factorization.

11000221011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58670145 (or 58670141 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11000221011112 its reverse (21111012200011), we get a palindrome (32111233211123).

The spelling of 11000221011112 in words is "eleven trillion, two hundred twenty-one million, eleven thousand, one hundred twelve".