11000043230 has 16 divisors (see below), whose sum is σ = 21600085104. Its totient is φ = 4000015680.

The previous prime is 11000043169. The next prime is 11000043233. The reversal of 11000043230 is 3234000011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000043233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50000087 + ... + 50000306.

It is an arithmetic number, because the mean of its divisors is an integer number (1350005319).

Almost surely, 2^11000043230 is an apocalyptic number.

11000043230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000043230 is a deficient number, since it is larger than the sum of its proper divisors (10600041874).

11000043230 is a wasteful number, since it uses less digits than its factorization.

11000043230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100000411.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 11000043230 its reverse (3234000011), we get a palindrome (14234043241).

The spelling of 11000043230 in words is "eleven billion, forty-three thousand, two hundred thirty".