12580696206 has 24 divisors (see below), whose sum is σ = 29354958360. Its totient is φ = 3870983376.

The previous prime is 12580696187. The next prime is 12580696207. The reversal of 12580696206 is 60269608521.

12580696206 is a `hidden beast` number, since 1 + 2 + 580 + 6 + 9 + 62 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12580696207) 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 in 11 ways as a sum of consecutive naturals, for example, 26881596 + ... + 26882063.

It is an arithmetic number, because the mean of its divisors is an integer number (1223123265).

Almost surely, 2^12580696206 is an apocalyptic number.

12580696206 is an abundant number, since it is smaller than the sum of its proper divisors (16774262154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12580696206 is a wasteful number, since it uses less digits than its factorization.

12580696206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53763680 (or 53763677 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 12580696206 in words is "twelve billion, five hundred eighty million, six hundred ninety-six thousand, two hundred six".