12959047606 has 16 divisors (see below), whose sum is σ = 20697009840. Its totient is φ = 6064303360.

The previous prime is 12959047553. The next prime is 12959047609. The reversal of 12959047606 is 60674095921.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12959047606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12959047609) 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 7 ways as a sum of consecutive naturals, for example, 1058575 + ... + 1070746.

It is an arithmetic number, because the mean of its divisors is an integer number (1293563115).

Almost surely, 2^12959047606 is an apocalyptic number.

12959047606 is a deficient number, since it is larger than the sum of its proper divisors (7737962234).

12959047606 is a wasteful number, since it uses less digits than its factorization.

12959047606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129519.

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 12959047606 in words is "twelve billion, nine hundred fifty-nine million, forty-seven thousand, six hundred six".