16716593041 has 2 divisors, whose sum is σ = 16716593042. Its totient is φ = 16716593040.

The previous prime is 16716593009. The next prime is 16716593077. The reversal of 16716593041 is 14039561761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15705353041 + 1011240000 = 125321^2 + 31800^2 .

It is a cyclic number.

It is not a de Polignac number, because 16716593041 - 2⁵ = 16716593009 is a prime.

It is not a weakly prime, because it can be changed into another prime (16716093041) 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 as a sum of consecutive naturals, namely, 8358296520 + 8358296521.

It is an arithmetic number, because the mean of its divisors is an integer number (8358296521).

Almost surely, 2^16716593041 is an apocalyptic number.

It is an amenable number.

16716593041 is a deficient number, since it is larger than the sum of its proper divisors (1).

16716593041 is an equidigital number, since it uses as much as digits as its factorization.

16716593041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 16716593041 in words is "sixteen billion, seven hundred sixteen million, five hundred ninety-three thousand, forty-one".