12341414321 has 4 divisors (see below), whose sum is σ = 12463606644. Its totient is φ = 12219222000.

The previous prime is 12341414317. The next prime is 12341414329.

12341414321 is nontrivially palindromic in base 10.

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 7197655921 + 5143758400 = 84839^2 + 71720^2 .

It is a cyclic number.

It is not a de Polignac number, because 12341414321 - 2² = 12341414317 is a prime.

It is a super-3 number, since 3×12341414321³ (a number of 31 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12341414329) 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 3 ways as a sum of consecutive naturals, for example, 61096010 + ... + 61096211.

It is an arithmetic number, because the mean of its divisors is an integer number (3115901661).

Almost surely, 2^12341414321 is an apocalyptic number.

It is an amenable number.

12341414321 is a deficient number, since it is larger than the sum of its proper divisors (122192323).

12341414321 is a wasteful number, since it uses less digits than its factorization.

12341414321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122192322.

The product of its digits is 2304, while the sum is 26.

The spelling of 12341414321 in words is "twelve billion, three hundred forty-one million, four hundred fourteen thousand, three hundred twenty-one".