11101022112022 has 4 divisors (see below), whose sum is σ = 16651533168036. Its totient is φ = 5550511056010.

The previous prime is 11101022111929. The next prime is 11101022112109. The reversal of 11101022112022 is 22021122010111.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11101022111987 and 11101022112005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775255528004 + ... + 2775255528007.

It is an arithmetic number, because the mean of its divisors is an integer number (4162883292009).

Almost surely, 2^{11101022112022} is an apocalyptic number.

11101022112022 is a deficient number, since it is larger than the sum of its proper divisors (5550511056014).

11101022112022 is an equidigital number, since it uses as much as digits as its factorization.

11101022112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550511056013.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11101022112022 its reverse (22021122010111), we get a palindrome (33122144122133).

The spelling of 11101022112022 in words is "eleven trillion, one hundred one billion, twenty-two million, one hundred twelve thousand, twenty-two".