12330132301312 has 160 divisors (see below), whose sum is σ = 30242367936000. Its totient is φ = 5006217775104.

The previous prime is 12330132301247. The next prime is 12330132301373. The reversal of 12330132301312 is 21310323103321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1489053 + ... + 5184355.

It is an arithmetic number, because the mean of its divisors is an integer number (189014799600).

Almost surely, 2^{12330132301312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12330132301312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15121183968000).

12330132301312 is an abundant number, since it is smaller than the sum of its proper divisors (17912235634688).

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

12330132301312 is an frugal number, since it uses more digits than its factorization.

12330132301312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3695361 (or 3695331 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12330132301312 its reverse (21310323103321), we get a palindrome (33640455404633).

The spelling of 12330132301312 in words is "twelve trillion, three hundred thirty billion, one hundred thirty-two million, three hundred one thousand, three hundred twelve".