12256336011343 has 8 divisors (see below), whose sum is σ = 12440135613312. Its totient is φ = 12072561974616.

The previous prime is 12256336011323. The next prime is 12256336011443. The reversal of 12256336011343 is 34311063365221.

12256336011343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12256336011343 - 2³⁷ = 12118897057871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12256336011296 and 12256336011305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12256336011313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5424205 + ... + 7344022.

It is an arithmetic number, because the mean of its divisors is an integer number (1555016951664).

Almost surely, 2^{12256336011343} is an apocalyptic number.

12256336011343 is a deficient number, since it is larger than the sum of its proper divisors (183799601969).

12256336011343 is a wasteful number, since it uses less digits than its factorization.

12256336011343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12782621.

The product of its (nonzero) digits is 233280, while the sum is 40.

Adding to 12256336011343 its reverse (34311063365221), we get a palindrome (46567399376564).

The spelling of 12256336011343 in words is "twelve trillion, two hundred fifty-six billion, three hundred thirty-six million, eleven thousand, three hundred forty-three".