11103014044122 has 128 divisors (see below), whose sum is σ = 29816494460928. Its totient is φ = 2661935616000.

The previous prime is 11103014044121. The next prime is 11103014044141. The reversal of 11103014044122 is 22144041030111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11103014044092 and 11103014044101.

It is not an unprimeable number, because it can be changed into a prime (11103014044121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 217097338 + ... + 217148474.

It is an arithmetic number, because the mean of its divisors is an integer number (232941362976).

Almost surely, 2^{11103014044122} is an apocalyptic number.

11103014044122 is an abundant number, since it is smaller than the sum of its proper divisors (18713480416806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11103014044122 is a wasteful number, since it uses less digits than its factorization.

11103014044122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87324.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11103014044122 its reverse (22144041030111), we get a palindrome (33247055074233).

The spelling of 11103014044122 in words is "eleven trillion, one hundred three billion, fourteen million, forty-four thousand, one hundred twenty-two".