12035126612237 has 2 divisors, whose sum is σ = 12035126612238. Its totient is φ = 12035126612236.

The previous prime is 12035126612221. The next prime is 12035126612239. The reversal of 12035126612237 is 73221662153021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6503627148841 + 5531499463396 = 2550221^2 + 2351914^2 .

It is a cyclic number.

It is not a de Polignac number, because 12035126612237 - 2⁴ = 12035126612221 is a prime.

Together with 12035126612239, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 12035126612194 and 12035126612203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12035126612239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017563306118 + 6017563306119.

It is an arithmetic number, because the mean of its divisors is an integer number (6017563306119).

Almost surely, 2^{12035126612237} is an apocalyptic number.

It is an amenable number.

12035126612237 is a deficient number, since it is larger than the sum of its proper divisors (1).

12035126612237 is an equidigital number, since it uses as much as digits as its factorization.

12035126612237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 41.

Adding to 12035126612237 its reverse (73221662153021), we get a palindrome (85256788765258).

The spelling of 12035126612237 in words is "twelve trillion, thirty-five billion, one hundred twenty-six million, six hundred twelve thousand, two hundred thirty-seven".