12041443340320 has 24 divisors (see below), whose sum is σ = 28447909891884. Its totient is φ = 4816577336064.

The previous prime is 12041443340299. The next prime is 12041443340341. The reversal of 12041443340320 is 2304334414021.

It is an interprime number because it is at equal distance from previous prime (12041443340299) and next prime (12041443340341).

It can be written as a sum of positive squares in 2 ways, for example, as 11907496124176 + 133947216144 = 3450724^2 + 365988^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37629510279 + ... + 37629510598.

Almost surely, 2^{12041443340320} is an apocalyptic number.

12041443340320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12041443340320 is an abundant number, since it is smaller than the sum of its proper divisors (16406466551564).

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

12041443340320 is an equidigital number, since it uses as much as digits as its factorization.

12041443340320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75259020892 (or 75259020884 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 12041443340320 its reverse (2304334414021), we get a palindrome (14345777754341).

The spelling of 12041443340320 in words is "twelve trillion, forty-one billion, four hundred forty-three million, three hundred forty thousand, three hundred twenty".