12715200407 has 16 divisors (see below), whose sum is σ = 15707684160. Its totient is φ = 10022959872.

The previous prime is 12715200403. The next prime is 12715200431. The reversal of 12715200407 is 70400251721.

It is a cyclic number.

It is not a de Polignac number, because 12715200407 - 2² = 12715200403 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12715200407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12715200401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235238 + ... + 284195.

It is an arithmetic number, because the mean of its divisors is an integer number (981730260).

Almost surely, 2^12715200407 is an apocalyptic number.

12715200407 is a deficient number, since it is larger than the sum of its proper divisors (2992483753).

12715200407 is a wasteful number, since it uses less digits than its factorization.

12715200407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519722.

The product of its (nonzero) digits is 3920, while the sum is 29.

The spelling of 12715200407 in words is "twelve billion, seven hundred fifteen million, two hundred thousand, four hundred seven".