12321313341310 has 16 divisors (see below), whose sum is σ = 22178493181152. Its totient is φ = 4928496632800.

The previous prime is 12321313341191. The next prime is 12321313341367. The reversal of 12321313341310 is 1314331312321.

It is a super-2 number, since 2×12321313341310² (a number of 27 digits) contains 22 as substring.

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, 1739746 + ... + 5260165.

It is an arithmetic number, because the mean of its divisors is an integer number (1386155823822).

Almost surely, 2^{12321313341310} is an apocalyptic number.

12321313341310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12321313341310 is a deficient number, since it is larger than the sum of its proper divisors (9857179839842).

12321313341310 is a wasteful number, since it uses less digits than its factorization.

12321313341310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7175939.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 12321313341310 its reverse (1314331312321), we get a palindrome (13635644653631).

The spelling of 12321313341310 in words is "twelve trillion, three hundred twenty-one billion, three hundred thirteen million, three hundred forty-one thousand, three hundred ten".