16675727071 has 2 divisors, whose sum is σ = 16675727072. Its totient is φ = 16675727070.

The previous prime is 16675726993. The next prime is 16675727149. The reversal of 16675727071 is 17072757661.

It is a balanced prime because it is at equal distance from previous prime (16675726993) and next prime (16675727149).

It is a cyclic number.

It is not a de Polignac number, because 16675727071 - 2²⁹ = 16138856159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16675727171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8337863535 + 8337863536.

It is an arithmetic number, because the mean of its divisors is an integer number (8337863536).

Almost surely, 2^16675727071 is an apocalyptic number.

16675727071 is a deficient number, since it is larger than the sum of its proper divisors (1).

16675727071 is an equidigital number, since it uses as much as digits as its factorization.

16675727071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864360, while the sum is 49.

The spelling of 16675727071 in words is "sixteen billion, six hundred seventy-five million, seven hundred twenty-seven thousand, seventy-one".