12141436679 has 2 divisors, whose sum is σ = 12141436680. Its totient is φ = 12141436678.

The previous prime is 12141436663. The next prime is 12141436729. The reversal of 12141436679 is 97663414121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12141436679 - 2⁴ = 12141436663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12141432679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6070718339 + 6070718340.

It is an arithmetic number, because the mean of its divisors is an integer number (6070718340).

Almost surely, 2^12141436679 is an apocalyptic number.

12141436679 is a deficient number, since it is larger than the sum of its proper divisors (1).

12141436679 is an equidigital number, since it uses as much as digits as its factorization.

12141436679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The spelling of 12141436679 in words is "twelve billion, one hundred forty-one million, four hundred thirty-six thousand, six hundred seventy-nine".