12597248803 has 2 divisors, whose sum is σ = 12597248804. Its totient is φ = 12597248802.

The previous prime is 12597248789. The next prime is 12597248809. The reversal of 12597248803 is 30884279521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12597248803 - 2²⁵ = 12563694371 is a prime.

It is not a weakly prime, because it can be changed into another prime (12597248809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6298624401 + 6298624402.

It is an arithmetic number, because the mean of its divisors is an integer number (6298624402).

Almost surely, 2^12597248803 is an apocalyptic number.

12597248803 is a deficient number, since it is larger than the sum of its proper divisors (1).

12597248803 is an equidigital number, since it uses as much as digits as its factorization.

12597248803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 12597248803 in words is "twelve billion, five hundred ninety-seven million, two hundred forty-eight thousand, eight hundred three".