11210021110022 has 32 divisors (see below), whose sum is σ = 19622621224512. Its totient is φ = 4703894982144.

The previous prime is 11210021109977. The next prime is 11210021110027. The reversal of 11210021110022 is 22001112001211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 11210021109979 and 11210021110006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210021110027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39891773 + ... + 40171800.

It is an arithmetic number, because the mean of its divisors is an integer number (613206913266).

Almost surely, 2^{11210021110022} is an apocalyptic number.

11210021110022 is a deficient number, since it is larger than the sum of its proper divisors (8412600114490).

11210021110022 is a wasteful number, since it uses less digits than its factorization.

11210021110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80063792.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11210021110022 its reverse (22001112001211), we get a palindrome (33211133111233).

The spelling of 11210021110022 in words is "eleven trillion, two hundred ten billion, twenty-one million, one hundred ten thousand, twenty-two".