12382693231829 has 2 divisors, whose sum is σ = 12382693231830. Its totient is φ = 12382693231828.

The previous prime is 12382693231807. The next prime is 12382693231837. The reversal of 12382693231829 is 92813239628321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9537584536804 + 2845108695025 = 3088298^2 + 1686745^2 .

It is a cyclic number.

It is not a de Polignac number, because 12382693231829 - 2¹² = 12382693227733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12382693231529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6191346615914 + 6191346615915.

It is an arithmetic number, because the mean of its divisors is an integer number (6191346615915).

Almost surely, 2^{12382693231829} is an apocalyptic number.

It is an amenable number.

12382693231829 is a deficient number, since it is larger than the sum of its proper divisors (1).

12382693231829 is an equidigital number, since it uses as much as digits as its factorization.

12382693231829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13436928, while the sum is 59.

The spelling of 12382693231829 in words is "twelve trillion, three hundred eighty-two billion, six hundred ninety-three million, two hundred thirty-one thousand, eight hundred twenty-nine".