11222200200222 has 96 divisors (see below), whose sum is σ = 27211049349120. Its totient is φ = 3313386336960.

The previous prime is 11222200200203. The next prime is 11222200200247. The reversal of 11222200200222 is 22200200222211.

11222200200222 is a `hidden beast` number, since 1 + 1 + 22 + 220 + 0 + 200 + 222 = 666.

11222200200222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11222200200195 and 11222200200204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 628597 + ... + 4779072.

It is an arithmetic number, because the mean of its divisors is an integer number (283448430720).

Almost surely, 2^{11222200200222} is an apocalyptic number.

11222200200222 is an abundant number, since it is smaller than the sum of its proper divisors (15988849148898).

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

11222200200222 is a wasteful number, since it uses less digits than its factorization.

11222200200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5407958 (or 5407955 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 11222200200222 its reverse (22200200222211), we get a palindrome (33422400422433).

The spelling of 11222200200222 in words is "eleven trillion, two hundred twenty-two billion, two hundred million, two hundred thousand, two hundred twenty-two".