11122110211022 has 8 divisors (see below), whose sum is σ = 16836221879400. Its totient is φ = 5510036251224.

The previous prime is 11122110210997. The next prime is 11122110211073. The reversal of 11122110211022 is 22011201122111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11122110211022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25509426872 + ... + 25509427307.

It is an arithmetic number, because the mean of its divisors is an integer number (2104527734925).

Almost surely, 2^{11122110211022} is an apocalyptic number.

11122110211022 is a deficient number, since it is larger than the sum of its proper divisors (5714111668378).

11122110211022 is a wasteful number, since it uses less digits than its factorization.

11122110211022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51018854290.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11122110211022 its reverse (22011201122111), we get a palindrome (33133311333133).

The spelling of 11122110211022 in words is "eleven trillion, one hundred twenty-two billion, one hundred ten million, two hundred eleven thousand, twenty-two".