12182137067 has 2 divisors, whose sum is σ = 12182137068. Its totient is φ = 12182137066.

The previous prime is 12182137063. The next prime is 12182137087. The reversal of 12182137067 is 76073128121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12182137067 - 2² = 12182137063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12182137067.

It is not a weakly prime, because it can be changed into another prime (12182137061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6091068533 + 6091068534.

It is an arithmetic number, because the mean of its divisors is an integer number (6091068534).

Almost surely, 2^12182137067 is an apocalyptic number.

12182137067 is a deficient number, since it is larger than the sum of its proper divisors (1).

12182137067 is an equidigital number, since it uses as much as digits as its factorization.

12182137067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 38.

The spelling of 12182137067 in words is "twelve billion, one hundred eighty-two million, one hundred thirty-seven thousand, sixty-seven".