12113441342344 has 32 divisors (see below), whose sum is σ = 23000677459200. Its totient is φ = 5979930503040.

The previous prime is 12113441342329. The next prime is 12113441342437. The reversal of 12113441342344 is 44324314431121.

It is a super-2 number, since 2×12113441342344² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35805709 + ... + 36142435.

It is an arithmetic number, because the mean of its divisors is an integer number (718771170600).

Almost surely, 2^{12113441342344} is an apocalyptic number.

It is an amenable number.

12113441342344 is a deficient number, since it is larger than the sum of its proper divisors (10887236116856).

12113441342344 is a wasteful number, since it uses less digits than its factorization.

12113441342344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393733 (or 393729 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

Adding to 12113441342344 its reverse (44324314431121), we get a palindrome (56437755773465).

The spelling of 12113441342344 in words is "twelve trillion, one hundred thirteen billion, four hundred forty-one million, three hundred forty-two thousand, three hundred forty-four".