12545059264 has 14 divisors (see below), whose sum is σ = 24894102104. Its totient is φ = 6272529600.

The previous prime is 12545059253. The next prime is 12545059273. The reversal of 12545059264 is 46295054521.

It is a self number, because there is not a number n which added to its sum of digits gives 12545059264.

It is a congruent number.

It is an unprimeable number.

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, 98008212 + ... + 98008339.

Almost surely, 2^12545059264 is an apocalyptic number.

It is an amenable number.

12545059264 is a deficient number, since it is larger than the sum of its proper divisors (12349042840).

12545059264 is an equidigital number, since it uses as much as digits as its factorization.

12545059264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196016563 (or 196016553 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 12545059264 in words is "twelve billion, five hundred forty-five million, fifty-nine thousand, two hundred sixty-four".