16929753187 has 2 divisors, whose sum is σ = 16929753188. Its totient is φ = 16929753186.

The previous prime is 16929753173. The next prime is 16929753209. The reversal of 16929753187 is 78135792961.

16929753187 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16929753187 is a prime.

It is not a weakly prime, because it can be changed into another prime (16929753287) 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, 8464876593 + 8464876594.

It is an arithmetic number, because the mean of its divisors is an integer number (8464876594).

Almost surely, 2^16929753187 is an apocalyptic number.

16929753187 is a deficient number, since it is larger than the sum of its proper divisors (1).

16929753187 is an equidigital number, since it uses as much as digits as its factorization.

16929753187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5715360, while the sum is 58.

The spelling of 16929753187 in words is "sixteen billion, nine hundred twenty-nine million, seven hundred fifty-three thousand, one hundred eighty-seven".