12311001411244 has 6 divisors (see below), whose sum is σ = 21544252469684. Its totient is φ = 6155500705620.

The previous prime is 12311001411221. The next prime is 12311001411253. The reversal of 12311001411244 is 44211410011321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1538875176402 + ... + 1538875176409.

Almost surely, 2^{12311001411244} is an apocalyptic number.

It is an amenable number.

12311001411244 is a deficient number, since it is larger than the sum of its proper divisors (9233251058440).

12311001411244 is a wasteful number, since it uses less digits than its factorization.

12311001411244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077750352815 (or 3077750352813 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 12311001411244 its reverse (44211410011321), we get a palindrome (56522411422565).

The spelling of 12311001411244 in words is "twelve trillion, three hundred eleven billion, one million, four hundred eleven thousand, two hundred forty-four".