3941058867289 has 2 divisors, whose sum is σ = 3941058867290. Its totient is φ = 3941058867288.

The previous prime is 3941058867197. The next prime is 3941058867311. The reversal of 3941058867289 is 9827688501493.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2365197926400 + 1575860940889 = 1537920^2 + 1255333^2 .

It is a cyclic number.

It is not a de Polignac number, because 3941058867289 - 2³³ = 3932468932697 is a prime.

It is not a weakly prime, because it can be changed into another prime (3941058897289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1970529433644 + 1970529433645.

It is an arithmetic number, because the mean of its divisors is an integer number (1970529433645).

It is a 1-persistent number, because it is pandigital, but 2⋅3941058867289 = 7882117734578 is not.

Almost surely, 2^{3941058867289} is an apocalyptic number.

It is an amenable number.

3941058867289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3941058867289 is an equidigital number, since it uses as much as digits as its factorization.

3941058867289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209018880, while the sum is 70.

The spelling of 3941058867289 in words is "three trillion, nine hundred forty-one billion, fifty-eight million, eight hundred sixty-seven thousand, two hundred eighty-nine".