12487470686207 has 8 divisors (see below), whose sum is σ = 13622837537232. Its totient is φ = 11352127542400.

The previous prime is 12487470686191. The next prime is 12487470686227. The reversal of 12487470686207 is 70268607478421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12487470686207 - 2⁴ = 12487470686191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12487470686207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12487470686227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4816394 + ... + 6940647.

It is an arithmetic number, because the mean of its divisors is an integer number (1702854692154).

Almost surely, 2^{12487470686207} is an apocalyptic number.

12487470686207 is a deficient number, since it is larger than the sum of its proper divisors (1135366851025).

12487470686207 is a wasteful number, since it uses less digits than its factorization.

12487470686207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11853609.

The product of its (nonzero) digits is 50577408, while the sum is 62.

The spelling of 12487470686207 in words is "twelve trillion, four hundred eighty-seven billion, four hundred seventy million, six hundred eighty-six thousand, two hundred seven".