12524102417 has 2 divisors, whose sum is σ = 12524102418. Its totient is φ = 12524102416.

The previous prime is 12524102389. The next prime is 12524102441. The reversal of 12524102417 is 71420142521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8427974416 + 4096128001 = 91804^2 + 64001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12524102417 is a prime.

It is a super-3 number, since 3×12524102417³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12524102417.

It is not a weakly prime, because it can be changed into another prime (12524102917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6262051208 + 6262051209.

It is an arithmetic number, because the mean of its divisors is an integer number (6262051209).

Almost surely, 2^12524102417 is an apocalyptic number.

It is an amenable number.

12524102417 is a deficient number, since it is larger than the sum of its proper divisors (1).

12524102417 is an equidigital number, since it uses as much as digits as its factorization.

12524102417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4480, while the sum is 29.

Adding to 12524102417 its reverse (71420142521), we get a palindrome (83944244938).

The spelling of 12524102417 in words is "twelve billion, five hundred twenty-four million, one hundred two thousand, four hundred seventeen".