3925334006291 has 2 divisors, whose sum is σ = 3925334006292. Its totient is φ = 3925334006290.

The previous prime is 3925334006257. The next prime is 3925334006371. The reversal of 3925334006291 is 1926004335293.

It is a weak prime.

It is an emirp because it is prime and its reverse (1926004335293) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3925334006291 - 2¹⁸ = 3925333744147 is a prime.

It is not a weakly prime, because it can be changed into another prime (3925334006491) 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, 1962667003145 + 1962667003146.

It is an arithmetic number, because the mean of its divisors is an integer number (1962667003146).

Almost surely, 2^{3925334006291} is an apocalyptic number.

3925334006291 is a deficient number, since it is larger than the sum of its proper divisors (1).

3925334006291 is an equidigital number, since it uses as much as digits as its factorization.

3925334006291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1049760, while the sum is 47.

The spelling of 3925334006291 in words is "three trillion, nine hundred twenty-five billion, three hundred thirty-four million, six thousand, two hundred ninety-one".