12142052411 has 2 divisors, whose sum is σ = 12142052412. Its totient is φ = 12142052410.

The previous prime is 12142052401. The next prime is 12142052449. The reversal of 12142052411 is 11425024121.

12142052411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12142052411 - 2⁶ = 12142052347 is a prime.

It is not a weakly prime, because it can be changed into another prime (12142052401) 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 as a sum of consecutive naturals, namely, 6071026205 + 6071026206.

It is an arithmetic number, because the mean of its divisors is an integer number (6071026206).

Almost surely, 2^12142052411 is an apocalyptic number.

12142052411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12142052411 is an equidigital number, since it uses as much as digits as its factorization.

12142052411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 12142052411 its reverse (11425024121), we get a palindrome (23567076532).

The spelling of 12142052411 in words is "twelve billion, one hundred forty-two million, fifty-two thousand, four hundred eleven".