12043141452 has 48 divisors (see below), whose sum is σ = 31812086880. Its totient is φ = 3938635584.

The previous prime is 12043141447. The next prime is 12043141457. The reversal of 12043141452 is 25414134021.

12043141452 is a `hidden beast` number, since 1 + 204 + 3 + 1 + 4 + 1 + 452 = 666.

12043141452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12043141447) and next prime (12043141457).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12043141457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1046263 + ... + 1057710.

It is an arithmetic number, because the mean of its divisors is an integer number (662751810).

Almost surely, 2^12043141452 is an apocalyptic number.

12043141452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12043141452 is an abundant number, since it is smaller than the sum of its proper divisors (19768945428).

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

12043141452 is a wasteful number, since it uses less digits than its factorization.

12043141452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104039 (or 2104031 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 12043141452 its reverse (25414134021), we get a palindrome (37457275473).

The spelling of 12043141452 in words is "twelve billion, forty-three million, one hundred forty-one thousand, four hundred fifty-two".