12041343001 has 4 divisors (see below), whose sum is σ = 12060859572. Its totient is φ = 12021826432.

The previous prime is 12041342983. The next prime is 12041343007. The reversal of 12041343001 is 10034314021.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3406473225 + 8634869776 = 58365^2 + 92924^2 .

It is a cyclic number.

It is not a de Polignac number, because 12041343001 - 2¹⁵ = 12041310233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12041343001.

It is not an unprimeable number, because it can be changed into a prime (12041343007) 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, 9757360 + ... + 9758593.

It is an arithmetic number, because the mean of its divisors is an integer number (3015214893).

Almost surely, 2^12041343001 is an apocalyptic number.

It is an amenable number.

12041343001 is a deficient number, since it is larger than the sum of its proper divisors (19516571).

12041343001 is an equidigital number, since it uses as much as digits as its factorization.

12041343001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19516570.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12041343001 its reverse (10034314021), we get a palindrome (22075657022).

The spelling of 12041343001 in words is "twelve billion, forty-one million, three hundred forty-three thousand, one".