12041043031312 has 10 divisors (see below), whose sum is σ = 23329520873198. Its totient is φ = 6020521515648.

The previous prime is 12041043031307. The next prime is 12041043031331. The reversal of 12041043031312 is 21313034014021.

It can be written as a sum of positive squares in only one way, i.e., 7402774406416 + 4638268624896 = 2720804^2 + 2153664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376282594713 + ... + 376282594744.

Almost surely, 2^{12041043031312} is an apocalyptic number.

It is an amenable number.

12041043031312 is a deficient number, since it is larger than the sum of its proper divisors (11288477841886).

12041043031312 is an equidigital number, since it uses as much as digits as its factorization.

12041043031312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752565189465 (or 752565189459 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12041043031312 its reverse (21313034014021), we get a palindrome (33354077045333).

The spelling of 12041043031312 in words is "twelve trillion, forty-one billion, forty-three million, thirty-one thousand, three hundred twelve".