4006246216289 has 2 divisors, whose sum is σ = 4006246216290. Its totient is φ = 4006246216288.

The previous prime is 4006246216129. The next prime is 4006246216327. The reversal of 4006246216289 is 9826126426004.

4006246216289 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., 3515595000064 + 490651216225 = 1874992^2 + 700465^2 .

It is a cyclic number.

It is not a de Polignac number, because 4006246216289 - 2²⁴ = 4006229439073 is a prime.

It is not a weakly prime, because it can be changed into another prime (4006246266289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2003123108144 + 2003123108145.

It is an arithmetic number, because the mean of its divisors is an integer number (2003123108145).

Almost surely, 2^{4006246216289} is an apocalyptic number.

It is an amenable number.

4006246216289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4006246216289 is an equidigital number, since it uses as much as digits as its factorization.

4006246216289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 4006246216289 in words is "four trillion, six billion, two hundred forty-six million, two hundred sixteen thousand, two hundred eighty-nine".