12230041232 has 10 divisors (see below), whose sum is σ = 23695704918. Its totient is φ = 6115020608.

The previous prime is 12230041231. The next prime is 12230041253. The reversal of 12230041232 is 23214003221.

It can be written as a sum of positive squares in only one way, i.e., 8305770496 + 3924270736 = 91136^2 + 62644^2 .

It is not an unprimeable number, because it can be changed into a prime (12230041231) 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 as a sum of consecutive naturals, namely, 382188773 + ... + 382188804.

Almost surely, 2^12230041232 is an apocalyptic number.

It is an amenable number.

12230041232 is a deficient number, since it is larger than the sum of its proper divisors (11465663686).

12230041232 is an equidigital number, since it uses as much as digits as its factorization.

12230041232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764377585 (or 764377579 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12230041232 its reverse (23214003221), we get a palindrome (35444044453).

The spelling of 12230041232 in words is "twelve billion, two hundred thirty million, forty-one thousand, two hundred thirty-two".