11320130223 has 12 divisors (see below), whose sum is σ = 16369870608. Its totient is φ = 7538182080.

The previous prime is 11320130203. The next prime is 11320130233. The reversal of 11320130223 is 32203102311.

It is not a de Polignac number, because 11320130223 - 2⁵ = 11320130191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11320130196 and 11320130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320130203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 705915 + ... + 721772.

It is an arithmetic number, because the mean of its divisors is an integer number (1364155884).

Almost surely, 2^11320130223 is an apocalyptic number.

11320130223 is a deficient number, since it is larger than the sum of its proper divisors (5049740385).

11320130223 is a wasteful number, since it uses less digits than its factorization.

11320130223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428574 (or 1428571 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11320130223 its reverse (32203102311), we get a palindrome (43523232534).

The spelling of 11320130223 in words is "eleven billion, three hundred twenty million, one hundred thirty thousand, two hundred twenty-three".