12024423141 has 4 divisors (see below), whose sum is σ = 16032564192. Its totient is φ = 8016282092.

The previous prime is 12024423107. The next prime is 12024423143. The reversal of 12024423141 is 14132442021.

12024423141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14132442021 = 3 ⋅4710814007.

It is a cyclic number.

It is not a de Polignac number, because 12024423141 - 2⁹ = 12024422629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12024423143) 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 3 ways as a sum of consecutive naturals, for example, 2004070521 + ... + 2004070526.

It is an arithmetic number, because the mean of its divisors is an integer number (4008141048).

Almost surely, 2^12024423141 is an apocalyptic number.

12024423141 is the 69353-rd centered pentagonal number.

It is an amenable number.

12024423141 is a deficient number, since it is larger than the sum of its proper divisors (4008141051).

12024423141 is an equidigital number, since it uses as much as digits as its factorization.

12024423141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4008141050.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12024423141 its reverse (14132442021), we get a palindrome (26156865162).

The spelling of 12024423141 in words is "twelve billion, twenty-four million, four hundred twenty-three thousand, one hundred forty-one".