11011112201122 has 24 divisors (see below), whose sum is σ = 18462391542000. Its totient is φ = 4920219621240.

The previous prime is 11011112201107. The next prime is 11011112201129. The reversal of 11011112201122 is 22110221111011.

11011112201122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11011112201096 and 11011112201105.

It is not an unprimeable number, because it can be changed into a prime (11011112201129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385582872 + ... + 385611427.

It is an arithmetic number, because the mean of its divisors is an integer number (769266314250).

Almost surely, 2^{11011112201122} is an apocalyptic number.

11011112201122 is a deficient number, since it is larger than the sum of its proper divisors (7451279340878).

11011112201122 is a wasteful number, since it uses less digits than its factorization.

11011112201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771194382 (or 771194371 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 11011112201122 its reverse (22110221111011), we get a palindrome (33121333312133).

The spelling of 11011112201122 in words is "eleven trillion, eleven billion, one hundred twelve million, two hundred one thousand, one hundred twenty-two".