12234121041 has 4 divisors (see below), whose sum is σ = 16312161392. Its totient is φ = 8156080692.

The previous prime is 12234121037. The next prime is 12234121063. The reversal of 12234121041 is 14012143221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12234121041 - 2² = 12234121037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12234120999 and 12234121017.

It is not an unprimeable number, because it can be changed into a prime (12234121091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2039020171 + ... + 2039020176.

It is an arithmetic number, because the mean of its divisors is an integer number (4078040348).

Almost surely, 2^12234121041 is an apocalyptic number.

It is an amenable number.

12234121041 is a deficient number, since it is larger than the sum of its proper divisors (4078040351).

12234121041 is an equidigital number, since it uses as much as digits as its factorization.

12234121041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4078040350.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 12234121041 its reverse (14012143221), we get a palindrome (26246264262).

The spelling of 12234121041 in words is "twelve billion, two hundred thirty-four million, one hundred twenty-one thousand, forty-one".