11122022108 has 12 divisors (see below), whose sum is σ = 19469548392. Its totient is φ = 5559294000.

The previous prime is 11122022099. The next prime is 11122022113. The reversal of 11122022108 is 80122022111.

It is a self number, because there is not a number n which added to its sum of digits gives 11122022108.

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 in 3 ways as a sum of consecutive naturals, for example, 414635 + ... + 440642.

It is an arithmetic number, because the mean of its divisors is an integer number (1622462366).

Almost surely, 2^11122022108 is an apocalyptic number.

It is an amenable number.

11122022108 is a deficient number, since it is larger than the sum of its proper divisors (8347526284).

11122022108 is a wasteful number, since it uses less digits than its factorization.

11122022108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858532 (or 858530 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 11122022108 its reverse (80122022111), we get a palindrome (91244044219).

The spelling of 11122022108 in words is "eleven billion, one hundred twenty-two million, twenty-two thousand, one hundred eight".