12032311200000 has 1728 divisors, whose sum is σ = 50629194524160. Its totient is φ = 2468413440000.

The previous prime is 12032311199983. The next prime is 12032311200031. The reversal of 12032311200000 is 211323021.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8080799256 + ... + 8080800744.

Almost surely, 2^{12032311200000} is an apocalyptic number.

12032311200000 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 12032311200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25314597262080).

12032311200000 is an abundant number, since it is smaller than the sum of its proper divisors (38596883324160).

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

12032311200000 is an equidigital number, since it uses as much as digits as its factorization.

12032311200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590 (or 1556 counting only the distinct ones).

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

Adding to 12032311200000 its reverse (211323021), we get a palindrome (12032522523021).

The spelling of 12032311200000 in words is "twelve trillion, thirty-two billion, three hundred eleven million, two hundred thousand".