11101322122 has 16 divisors (see below), whose sum is σ = 18172757952. Its totient is φ = 5044122720.

The previous prime is 11101322077. The next prime is 11101322143. The reversal of 11101322122 is 22122310111.

11101322122 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 = 11101322096 and 11101322105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37083 + ... + 153550.

It is an arithmetic number, because the mean of its divisors is an integer number (1135797372).

Almost surely, 2^11101322122 is an apocalyptic number.

11101322122 is a deficient number, since it is larger than the sum of its proper divisors (7071435830).

11101322122 is a wasteful number, since it uses less digits than its factorization.

11101322122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193293.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11101322122 its reverse (22122310111), we get a palindrome (33223632233).

The spelling of 11101322122 in words is "eleven billion, one hundred one million, three hundred twenty-two thousand, one hundred twenty-two".