905320325027 has 2 divisors, whose sum is σ = 905320325028. Its totient is φ = 905320325026.

The previous prime is 905320324963. The next prime is 905320325069. The reversal of 905320325027 is 720523023509.

It is a strong prime.

It is an emirp because it is prime and its reverse (720523023509) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 905320325027 - 2⁶ = 905320324963 is a prime.

It is not a weakly prime, because it can be changed into another prime (905320325527) 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, 452660162513 + 452660162514.

It is an arithmetic number, because the mean of its divisors is an integer number (452660162514).

Almost surely, 2^905320325027 is an apocalyptic number.

905320325027 is a deficient number, since it is larger than the sum of its proper divisors (1).

905320325027 is an equidigital number, since it uses as much as digits as its factorization.

905320325027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 905320325027 in words is "nine hundred five billion, three hundred twenty million, three hundred twenty-five thousand, twenty-seven".