12043012341 has 8 divisors (see below), whose sum is σ = 16062791904. Its totient is φ = 8025953840.

The previous prime is 12043012321. The next prime is 12043012343. The reversal of 12043012341 is 14321034021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12043012341 - 2⁵ = 12043012309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12043012343) 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 in 7 ways as a sum of consecutive naturals, for example, 669915 + ... + 687656.

It is an arithmetic number, because the mean of its divisors is an integer number (2007848988).

Almost surely, 2^12043012341 is an apocalyptic number.

It is an amenable number.

12043012341 is a deficient number, since it is larger than the sum of its proper divisors (4019779563).

12043012341 is a wasteful number, since it uses less digits than its factorization.

12043012341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360531.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12043012341 its reverse (14321034021), we get a palindrome (26364046362).

The spelling of 12043012341 in words is "twelve billion, forty-three million, twelve thousand, three hundred forty-one".