1103323113122 has 16 divisors (see below), whose sum is σ = 1656269596800. Its totient is φ = 551233362288.

The previous prime is 1103323113121. The next prime is 1103323113173. The reversal of 1103323113122 is 2213113233011.

It is not an unprimeable number, because it can be changed into a prime (1103323113121) by changing a digit.

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, 22562903 + ... + 22611749.

It is an arithmetic number, because the mean of its divisors is an integer number (103516849800).

Almost surely, 2^{1103323113122} is an apocalyptic number.

1103323113122 is a deficient number, since it is larger than the sum of its proper divisors (552946483678).

1103323113122 is a wasteful number, since it uses less digits than its factorization.

1103323113122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57385.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1103323113122 its reverse (2213113233011), we get a palindrome (3316436346133).

The spelling of 1103323113122 in words is "one trillion, one hundred three billion, three hundred twenty-three million, one hundred thirteen thousand, one hundred twenty-two".