12300102312212 has 48 divisors (see below), whose sum is σ = 25289318144832. Its totient is φ = 5160678842880.

The previous prime is 12300102312137. The next prime is 12300102312221. The reversal of 12300102312212 is 21221320100321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14577788 + ... + 15398444.

It is an arithmetic number, because the mean of its divisors is an integer number (526860794684).

Almost surely, 2^{12300102312212} is an apocalyptic number.

It is an amenable number.

12300102312212 is an abundant number, since it is smaller than the sum of its proper divisors (12989215832620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300102312212 is a wasteful number, since it uses less digits than its factorization.

12300102312212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846888 (or 846886 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12300102312212 its reverse (21221320100321), we get a palindrome (33521422412533).

The spelling of 12300102312212 in words is "twelve trillion, three hundred billion, one hundred two million, three hundred twelve thousand, two hundred twelve".