11103313433223 has 32 divisors (see below), whose sum is σ = 16267333662720. Its totient is φ = 6680511231840.

The previous prime is 11103313433209. The next prime is 11103313433227. The reversal of 11103313433223 is 32233431330111.

It is a happy number.

It is not a de Polignac number, because 11103313433223 - 2⁴ = 11103313433207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103313433227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103809990 + ... + 103916892.

It is an arithmetic number, because the mean of its divisors is an integer number (508354176960).

Almost surely, 2^{11103313433223} is an apocalyptic number.

11103313433223 is a deficient number, since it is larger than the sum of its proper divisors (5164020229497).

11103313433223 is a wasteful number, since it uses less digits than its factorization.

11103313433223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129699.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 11103313433223 its reverse (32233431330111), we get a palindrome (43336744763334).

The spelling of 11103313433223 in words is "eleven trillion, one hundred three billion, three hundred thirteen million, four hundred thirty-three thousand, two hundred twenty-three".