12341132043 has 4 divisors (see below), whose sum is σ = 16454842728. Its totient is φ = 8227421360.

The previous prime is 12341132039. The next prime is 12341132059. The reversal of 12341132043 is 34023114321.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12341132043 - 2² = 12341132039 is a prime.

It is a super-2 number, since 2×12341132043² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12341132003) 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, 2056855338 + ... + 2056855343.

It is an arithmetic number, because the mean of its divisors is an integer number (4113710682).

Almost surely, 2^12341132043 is an apocalyptic number.

12341132043 is a deficient number, since it is larger than the sum of its proper divisors (4113710685).

12341132043 is an equidigital number, since it uses as much as digits as its factorization.

12341132043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113710684.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12341132043 its reverse (34023114321), we get a palindrome (46364246364).

The spelling of 12341132043 in words is "twelve billion, three hundred forty-one million, one hundred thirty-two thousand, forty-three".