11101222200202 has 16 divisors (see below), whose sum is σ = 17480328019200. Its totient is φ = 5280515752320.

The previous prime is 11101222200139. The next prime is 11101222200241. The reversal of 11101222200202 is 20200222210111.

It is a happy number.

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, 1517385927 + ... + 1517393242.

It is an arithmetic number, because the mean of its divisors is an integer number (1092520501200).

Almost surely, 2^{11101222200202} is an apocalyptic number.

11101222200202 is a deficient number, since it is larger than the sum of its proper divisors (6379105818998).

11101222200202 is a wasteful number, since it uses less digits than its factorization.

11101222200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034779261.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11101222200202 its reverse (20200222210111), we get a palindrome (31301444410313).

Subtracting 11101222200202 from its reverse (20200222210111), we obtain a palindrome (9099000009909).

The spelling of 11101222200202 in words is "eleven trillion, one hundred one billion, two hundred twenty-two million, two hundred thousand, two hundred two".