11323322230 has 32 divisors (see below), whose sum is σ = 22293024768. Its totient is φ = 4106805600.

The previous prime is 11323322189. The next prime is 11323322233. The reversal of 11323322230 is 3222332311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323322233) 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 15 ways as a sum of consecutive naturals, for example, 92256 + ... + 176515.

It is an arithmetic number, because the mean of its divisors is an integer number (696657024).

Almost surely, 2^11323322230 is an apocalyptic number.

11323322230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11323322230 is a deficient number, since it is larger than the sum of its proper divisors (10969702538).

11323322230 is a wasteful number, since it uses less digits than its factorization.

11323322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269172.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 11323322230 its reverse (3222332311), we get a palindrome (14545654541).

The spelling of 11323322230 in words is "eleven billion, three hundred twenty-three million, three hundred twenty-two thousand, two hundred thirty".