11021122200022 has 16 divisors (see below), whose sum is σ = 18048154125312. Its totient is φ = 5005825854120.

The previous prime is 11021122199987. The next prime is 11021122200091. The reversal of 11021122200022 is 22000222112011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11021122199969 and 11021122200005.

It is a congruent 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, 188727438 + ... + 188785825.

It is an arithmetic number, because the mean of its divisors is an integer number (1128009632832).

Almost surely, 2^{11021122200022} is an apocalyptic number.

11021122200022 is a deficient number, since it is larger than the sum of its proper divisors (7027031925290).

11021122200022 is a wasteful number, since it uses less digits than its factorization.

11021122200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377514603.

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

Adding to 11021122200022 its reverse (22000222112011), we get a palindrome (33021344312033).

The spelling of 11021122200022 in words is "eleven trillion, twenty-one billion, one hundred twenty-two million, two hundred thousand, twenty-two".