12641412233 has 16 divisors (see below), whose sum is σ = 13077841920. Its totient is φ = 12212073216.

The previous prime is 12641412227. The next prime is 12641412271. The reversal of 12641412233 is 33221414621.

12641412233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12641412233 - 2⁶ = 12641412169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12641412196 and 12641412205.

It is not an unprimeable number, because it can be changed into a prime (12641412733) 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, 1836923 + ... + 1843791.

It is an arithmetic number, because the mean of its divisors is an integer number (817365120).

Almost surely, 2^12641412233 is an apocalyptic number.

It is an amenable number.

12641412233 is a deficient number, since it is larger than the sum of its proper divisors (436429687).

12641412233 is a wasteful number, since it uses less digits than its factorization.

12641412233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7376.

The product of its digits is 6912, while the sum is 29.

Adding to 12641412233 its reverse (33221414621), we get a palindrome (45862826854).

The spelling of 12641412233 in words is "twelve billion, six hundred forty-one million, four hundred twelve thousand, two hundred thirty-three".