12344011312011 has 8 divisors (see below), whose sum is σ = 16511603556864. Its totient is φ = 8202879970920.

The previous prime is 12344011311979. The next prime is 12344011312019. The reversal of 12344011312011 is 11021311044321.

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

It is not a de Polignac number, because 12344011312011 - 2⁵ = 12344011311979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12344011312019) 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, 6615224851 + ... + 6615226716.

It is an arithmetic number, because the mean of its divisors is an integer number (2063950444608).

Almost surely, 2^{12344011312011} is an apocalyptic number.

12344011312011 is a deficient number, since it is larger than the sum of its proper divisors (4167592244853).

12344011312011 is a wasteful number, since it uses less digits than its factorization.

12344011312011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13230451881.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 12344011312011 its reverse (11021311044321), we get a palindrome (23365322356332).

The spelling of 12344011312011 in words is "twelve trillion, three hundred forty-four billion, eleven million, three hundred twelve thousand, eleven".