12320213331300 has 144 divisors (see below), whose sum is σ = 41686253908992. Its totient is φ = 2750559235200.

The previous prime is 12320213331247. The next prime is 12320213331359. The reversal of 12320213331300 is 313331202321.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68127936 + ... + 68308535.

It is an arithmetic number, because the mean of its divisors is an integer number (289487874368).

Almost surely, 2^{12320213331300} is an apocalyptic number.

12320213331300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12320213331300 is an abundant number, since it is smaller than the sum of its proper divisors (29366040577692).

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

12320213331300 is a wasteful number, since it uses less digits than its factorization.

12320213331300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136436538 (or 136436531 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12320213331300 its reverse (313331202321), we get a palindrome (12633544533621).

The spelling of 12320213331300 in words is "twelve trillion, three hundred twenty billion, two hundred thirteen million, three hundred thirty-one thousand, three hundred".