12311444414313 has 24 divisors (see below), whose sum is σ = 19400092073856. Its totient is φ = 7461389052000.

The previous prime is 12311444414249. The next prime is 12311444414317. The reversal of 12311444414313 is 31341444411321.

12311444414313 is a `hidden beast` number, since 1 + 2 + 31 + 144 + 441 + 43 + 1 + 3 = 666.

It is not a de Polignac number, because 12311444414313 - 2⁶ = 12311444414249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12311444414317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7735863 + ... + 9190563.

It is an arithmetic number, because the mean of its divisors is an integer number (808337169744).

Almost surely, 2^{12311444414313} is an apocalyptic number.

It is an amenable number.

12311444414313 is a deficient number, since it is larger than the sum of its proper divisors (7088647659543).

12311444414313 is a wasteful number, since it uses less digits than its factorization.

12311444414313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540205 (or 1540202 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 12311444414313 its reverse (31341444411321), we get a palindrome (43652888825634).

The spelling of 12311444414313 in words is "twelve trillion, three hundred eleven billion, four hundred forty-four million, four hundred fourteen thousand, three hundred thirteen".