12424534141 has 2 divisors, whose sum is σ = 12424534142. Its totient is φ = 12424534140.

The previous prime is 12424534127. The next prime is 12424534163. The reversal of 12424534141 is 14143542421.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7461331641 + 4963202500 = 86379^2 + 70450^2 .

It is a cyclic number.

It is not a de Polignac number, because 12424534141 - 2⁹ = 12424533629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12424538141) by changing a digit.

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 as a sum of consecutive naturals, namely, 6212267070 + 6212267071.

It is an arithmetic number, because the mean of its divisors is an integer number (6212267071).

Almost surely, 2^12424534141 is an apocalyptic number.

It is an amenable number.

12424534141 is a deficient number, since it is larger than the sum of its proper divisors (1).

12424534141 is an equidigital number, since it uses as much as digits as its factorization.

12424534141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15360, while the sum is 31.

The spelling of 12424534141 in words is "twelve billion, four hundred twenty-four million, five hundred thirty-four thousand, one hundred forty-one".