12232304043 has 16 divisors (see below), whose sum is σ = 16862125056. Its totient is φ = 7879497120.

The previous prime is 12232304027. The next prime is 12232304129. The reversal of 12232304043 is 34040323221.

12232304043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12232304043 - 2⁴ = 12232304027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12232300043) 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 15 ways as a sum of consecutive naturals, for example, 42480 + ... + 162077.

It is an arithmetic number, because the mean of its divisors is an integer number (1053882816).

Almost surely, 2^12232304043 is an apocalyptic number.

12232304043 is a deficient number, since it is larger than the sum of its proper divisors (4629821013).

12232304043 is a wasteful number, since it uses less digits than its factorization.

12232304043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205234.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12232304043 its reverse (34040323221), we get a palindrome (46272627264).

The spelling of 12232304043 in words is "twelve billion, two hundred thirty-two million, three hundred four thousand, forty-three".