12525212423411 has 2 divisors, whose sum is σ = 12525212423412. Its totient is φ = 12525212423410.

The previous prime is 12525212423359. The next prime is 12525212423431. The reversal of 12525212423411 is 11432421252521.

It is a strong prime.

It is an emirp because it is prime and its reverse (11432421252521) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12525212423411 is a prime.

It is not a weakly prime, because it can be changed into another prime (12525212423431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6262606211705 + 6262606211706.

It is an arithmetic number, because the mean of its divisors is an integer number (6262606211706).

Almost surely, 2^{12525212423411} is an apocalyptic number.

12525212423411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12525212423411 is an equidigital number, since it uses as much as digits as its factorization.

12525212423411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38400, while the sum is 35.

Adding to 12525212423411 its reverse (11432421252521), we get a palindrome (23957633675932).

The spelling of 12525212423411 in words is "twelve trillion, five hundred twenty-five billion, two hundred twelve million, four hundred twenty-three thousand, four hundred eleven".