12650934929 has 2 divisors, whose sum is σ = 12650934930. Its totient is φ = 12650934928.

The previous prime is 12650934913. The next prime is 12650934937. The reversal of 12650934929 is 92943905621.

It is a happy number.

12650934929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8118010000 + 4532924929 = 90100^2 + 67327^2 .

It is a cyclic number.

It is not a de Polignac number, because 12650934929 - 2⁴ = 12650934913 is a prime.

It is not a weakly prime, because it can be changed into another prime (12650934979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6325467464 + 6325467465.

It is an arithmetic number, because the mean of its divisors is an integer number (6325467465).

Almost surely, 2^12650934929 is an apocalyptic number.

It is an amenable number.

12650934929 is a deficient number, since it is larger than the sum of its proper divisors (1).

12650934929 is an equidigital number, since it uses as much as digits as its factorization.

12650934929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The spelling of 12650934929 in words is "twelve billion, six hundred fifty million, nine hundred thirty-four thousand, nine hundred twenty-nine".