12316630123012 has 12 divisors (see below), whose sum is σ = 21960783898956. Its totient is φ = 6042120437600.

The previous prime is 12316630122991. The next prime is 12316630123013. The reversal of 12316630123012 is 21032103661321.

It can be written as a sum of positive squares in 2 ways, for example, as 3805839132736 + 8510790990276 = 1950856^2 + 2917326^2 .

It is not an unprimeable number, because it can be changed into a prime (12316630123013) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29048655739 + ... + 29048656162.

It is an arithmetic number, because the mean of its divisors is an integer number (1830065324913).

Almost surely, 2^{12316630123012} is an apocalyptic number.

It is an amenable number.

12316630123012 is a deficient number, since it is larger than the sum of its proper divisors (9644153775944).

12316630123012 is a wasteful number, since it uses less digits than its factorization.

12316630123012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58097311958 (or 58097311956 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 12316630123012 its reverse (21032103661321), we get a palindrome (33348733784333).

The spelling of 12316630123012 in words is "twelve trillion, three hundred sixteen billion, six hundred thirty million, one hundred twenty-three thousand, twelve".