11001100022 has 24 divisors (see below), whose sum is σ = 18435549216. Its totient is φ = 4918518000.

The previous prime is 11001100021. The next prime is 11001100037. The reversal of 11001100022 is 22000110011.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 11001099982 and 11001100009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001100021) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 357854 + ... + 387377.

It is an arithmetic number, because the mean of its divisors is an integer number (768147884).

Almost surely, 2^11001100022 is an apocalyptic number.

11001100022 is a deficient number, since it is larger than the sum of its proper divisors (7434449194).

11001100022 is a wasteful number, since it uses less digits than its factorization.

11001100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745316 (or 745305 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11001100022 its reverse (22000110011), we get a palindrome (33001210033).

The spelling of 11001100022 in words is "eleven billion, one million, one hundred thousand, twenty-two".