11022112022 has 16 divisors (see below), whose sum is σ = 16979878800. Its totient is φ = 5364002400.

The previous prime is 11022112019. The next prime is 11022112033. The reversal of 11022112022 is 22021122011.

It is a junction number, because it is equal to n+sod(n) for n = 11022111988 and 11022112006.

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, 450497 + ... + 474332.

It is an arithmetic number, because the mean of its divisors is an integer number (1061242425).

Almost surely, 2^11022112022 is an apocalyptic number.

11022112022 is a deficient number, since it is larger than the sum of its proper divisors (5957766778).

11022112022 is a wasteful number, since it uses less digits than its factorization.

11022112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924991.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11022112022 its reverse (22021122011), we get a palindrome (33043234033).

The spelling of 11022112022 in words is "eleven billion, twenty-two million, one hundred twelve thousand, twenty-two".