11022110011 has 16 divisors (see below), whose sum is σ = 12446265600. Its totient is φ = 9668730400.

The previous prime is 11022110003. The next prime is 11022110027. The reversal of 11022110011 is 11001122011.

It is a cyclic number.

It is not a de Polignac number, because 11022110011 - 2³ = 11022110003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11022110011.

It is not an unprimeable number, because it can be changed into a prime (11022110051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 568170 + ... + 587248.

It is an arithmetic number, because the mean of its divisors is an integer number (777891600).

Almost surely, 2^11022110011 is an apocalyptic number.

11022110011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11022110011 is a deficient number, since it is larger than the sum of its proper divisors (1424155589).

11022110011 is a wasteful number, since it uses less digits than its factorization.

11022110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20930.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11022110011 its reverse (11001122011), we get a palindrome (22023232022).

The spelling of 11022110011 in words is "eleven billion, twenty-two million, one hundred ten thousand, eleven".