12252689382113 has 2 divisors, whose sum is σ = 12252689382114. Its totient is φ = 12252689382112.

The previous prime is 12252689382103. The next prime is 12252689382121. The reversal of 12252689382113 is 31128398625221.

12252689382113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8736588115984 + 3516101266129 = 2955772^2 + 1875127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12252689382113 is a prime.

It is not a weakly prime, because it can be changed into another prime (12252689382103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6126344691056 + 6126344691057.

It is an arithmetic number, because the mean of its divisors is an integer number (6126344691057).

Almost surely, 2^{12252689382113} is an apocalyptic number.

It is an amenable number.

12252689382113 is a deficient number, since it is larger than the sum of its proper divisors (1).

12252689382113 is an equidigital number, since it uses as much as digits as its factorization.

12252689382113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 53.

The spelling of 12252689382113 in words is "twelve trillion, two hundred fifty-two billion, six hundred eighty-nine million, three hundred eighty-two thousand, one hundred thirteen".