11222200112 has 20 divisors (see below), whose sum is σ = 22688361840. Its totient is φ = 5367139008.

The previous prime is 11222200103. The next prime is 11222200133. The reversal of 11222200112 is 21100222211.

11222200112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 15247187 + ... + 15247922.

It is an arithmetic number, because the mean of its divisors is an integer number (1134418092).

Almost surely, 2^11222200112 is an apocalyptic number.

It is an amenable number.

11222200112 is an abundant number, since it is smaller than the sum of its proper divisors (11466161728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11222200112 is a wasteful number, since it uses less digits than its factorization.

11222200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30495140 (or 30495134 counting only the distinct ones).

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

Adding to 11222200112 its reverse (21100222211), we get a palindrome (32322422323).

The spelling of 11222200112 in words is "eleven billion, two hundred twenty-two million, two hundred thousand, one hundred twelve".