12344123141 has 8 divisors (see below), whose sum is σ = 14247249024. Its totient is φ = 10475917200.

The previous prime is 12344123131. The next prime is 12344123191. The reversal of 12344123141 is 14132144321.

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

It is not a de Polignac number, because 12344123141 - 2¹⁰ = 12344122117 is a prime.

It is a super-2 number, since 2×12344123141² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12344123141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12344123111) 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, 8729225 + ... + 8730638.

It is an arithmetic number, because the mean of its divisors is an integer number (1780906128).

Almost surely, 2^12344123141 is an apocalyptic number.

It is an amenable number.

12344123141 is a deficient number, since it is larger than the sum of its proper divisors (1903125883).

12344123141 is a wasteful number, since it uses less digits than its factorization.

12344123141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17459971.

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

Adding to 12344123141 its reverse (14132144321), we get a palindrome (26476267462).

The spelling of 12344123141 in words is "twelve billion, three hundred forty-four million, one hundred twenty-three thousand, one hundred forty-one".