16207629929 has 2 divisors, whose sum is σ = 16207629930. Its totient is φ = 16207629928.

The previous prime is 16207629923. The next prime is 16207629931. The reversal of 16207629929 is 92992670261.

16207629929 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., 16150597225 + 57032704 = 127085^2 + 7552^2 .

It is an emirp because it is prime and its reverse (92992670261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16207629929 - 2¹⁶ = 16207564393 is a prime.

It is a Sophie Germain prime.

Together with 16207629931, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (16207629923) 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, 8103814964 + 8103814965.

It is an arithmetic number, because the mean of its divisors is an integer number (8103814965).

Almost surely, 2^16207629929 is an apocalyptic number.

It is an amenable number.

16207629929 is a deficient number, since it is larger than the sum of its proper divisors (1).

16207629929 is an equidigital number, since it uses as much as digits as its factorization.

16207629929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1469664, while the sum is 53.

The spelling of 16207629929 in words is "sixteen billion, two hundred seven million, six hundred twenty-nine thousand, nine hundred twenty-nine".