12130020132000 has 768 divisors, whose sum is σ = 43589598474240. Its totient is φ = 2945746944000.

The previous prime is 12130020131993. The next prime is 12130020132071. The reversal of 12130020132000 is 23102003121.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1827632682 + ... + 1827639318.

It is an arithmetic number, because the mean of its divisors is an integer number (56757289680).

Almost surely, 2^{12130020132000} is an apocalyptic number.

12130020132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12130020132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21794799237120).

12130020132000 is an abundant number, since it is smaller than the sum of its proper divisors (31459578342240).

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

12130020132000 is an equidigital number, since it uses as much as digits as its factorization.

12130020132000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6747 (or 6695 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12130020132000 its reverse (23102003121), we get a palindrome (12153122135121).

The spelling of 12130020132000 in words is "twelve trillion, one hundred thirty billion, twenty million, one hundred thirty-two thousand".