11222122000011 has 16 divisors (see below), whose sum is σ = 16184802192384. Its totient is φ = 6875498664864.

The previous prime is 11222121999989. The next prime is 11222122000013. The reversal of 11222122000011 is 11000022122211.

11222122000011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11222122000011 - 2²⁷ = 11221987782283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11222122000013) 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, 633794491 + ... + 633812196.

It is an arithmetic number, because the mean of its divisors is an integer number (1011550137024).

Almost surely, 2^{11222122000011} is an apocalyptic number.

11222122000011 is a deficient number, since it is larger than the sum of its proper divisors (4962680192373).

11222122000011 is a wasteful number, since it uses less digits than its factorization.

11222122000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267606930.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11222122000011 its reverse (11000022122211), we get a palindrome (22222144122222).

The spelling of 11222122000011 in words is "eleven trillion, two hundred twenty-two billion, one hundred twenty-two million, eleven", and thus it is an aban number.