12412330112012 has 6 divisors (see below), whose sum is σ = 21721577696028. Its totient is φ = 6206165056004.

The previous prime is 12412330111963. The next prime is 12412330112027. The reversal of 12412330112012 is 21021103321421.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551541263998 + ... + 1551541264005.

It is an arithmetic number, because the mean of its divisors is an integer number (3620262949338).

Almost surely, 2^{12412330112012} is an apocalyptic number.

It is an amenable number.

12412330112012 is a deficient number, since it is larger than the sum of its proper divisors (9309247584016).

12412330112012 is a wasteful number, since it uses less digits than its factorization.

12412330112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103082528007 (or 3103082528005 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 12412330112012 its reverse (21021103321421), we get a palindrome (33433433433433).

The spelling of 12412330112012 in words is "twelve trillion, four hundred twelve billion, three hundred thirty million, one hundred twelve thousand, twelve".