12230010100312 has 32 divisors (see below), whose sum is σ = 23150170422720. Its totient is φ = 6056653991200.

The previous prime is 12230010100307. The next prime is 12230010100387. The reversal of 12230010100312 is 21300101003221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2909343 + ... + 5737969.

It is an arithmetic number, because the mean of its divisors is an integer number (723442825710).

Almost surely, 2^{12230010100312} is an apocalyptic number.

It is an amenable number.

12230010100312 is a deficient number, since it is larger than the sum of its proper divisors (10920160322408).

12230010100312 is a wasteful number, since it uses less digits than its factorization.

12230010100312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833791 (or 2833787 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12230010100312 its reverse (21300101003221), we get a palindrome (33530111103533).

The spelling of 12230010100312 in words is "twelve trillion, two hundred thirty billion, ten million, one hundred thousand, three hundred twelve".