11103124344434 has 16 divisors (see below), whose sum is σ = 16847755612800. Its totient is φ = 5487554622384.

The previous prime is 11103124344397. The next prime is 11103124344439. The reversal of 11103124344434 is 43444342130111.

It is a junction number, because it is equal to n+sod(n) for n = 11103124344394 and 11103124344403.

It is not an unprimeable number, because it can be changed into a prime (11103124344439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87140042 + ... + 87267365.

It is an arithmetic number, because the mean of its divisors is an integer number (1052984725800).

Almost surely, 2^{11103124344434} is an apocalyptic number.

11103124344434 is a deficient number, since it is larger than the sum of its proper divisors (5744631268366).

11103124344434 is a wasteful number, since it uses less digits than its factorization.

11103124344434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174407777.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 11103124344434 its reverse (43444342130111), we get a palindrome (54547466474545).

The spelling of 11103124344434 in words is "eleven trillion, one hundred three billion, one hundred twenty-four million, three hundred forty-four thousand, four hundred thirty-four".