12321300312202 has 32 divisors (see below), whose sum is σ = 22969164895488. Its totient is φ = 4835613655296.

The previous prime is 12321300312187. The next prime is 12321300312203. The reversal of 12321300312202 is 20221300312321.

It is not an unprimeable number, because it can be changed into a prime (12321300312203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699588078 + ... + 699605689.

It is an arithmetic number, because the mean of its divisors is an integer number (717786402984).

Almost surely, 2^{12321300312202} is an apocalyptic number.

12321300312202 is a deficient number, since it is larger than the sum of its proper divisors (10647864583286).

12321300312202 is a wasteful number, since it uses less digits than its factorization.

12321300312202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399193830.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12321300312202 its reverse (20221300312321), we get a palindrome (32542600624523).

The spelling of 12321300312202 in words is "twelve trillion, three hundred twenty-one billion, three hundred million, three hundred twelve thousand, two hundred two".