11321303230 has 16 divisors (see below), whose sum is σ = 21035712384. Its totient is φ = 4382439840.

The previous prime is 11321303219. The next prime is 11321303233. The reversal of 11321303230 is 3230312311.

11321303230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11321303198 and 11321303207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321303233) 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, 18259857 + ... + 18260476.

It is an arithmetic number, because the mean of its divisors is an integer number (1314732024).

Almost surely, 2^11321303230 is an apocalyptic number.

11321303230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11321303230 is a deficient number, since it is larger than the sum of its proper divisors (9714409154).

11321303230 is a wasteful number, since it uses less digits than its factorization.

11321303230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36520371.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11321303230 its reverse (3230312311), we get a palindrome (14551615541).

The spelling of 11321303230 in words is "eleven billion, three hundred twenty-one million, three hundred three thousand, two hundred thirty".