327423281347 has 2 divisors, whose sum is σ = 327423281348. Its totient is φ = 327423281346.

The previous prime is 327423281321. The next prime is 327423281399. The reversal of 327423281347 is 743182324723.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 327423281347 - 2³¹ = 325275797699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 327423281297 and 327423281306.

It is not a weakly prime, because it can be changed into another prime (327423284347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163711640673 + 163711640674.

It is an arithmetic number, because the mean of its divisors is an integer number (163711640674).

Almost surely, 2^327423281347 is an apocalyptic number.

327423281347 is a deficient number, since it is larger than the sum of its proper divisors (1).

327423281347 is an equidigital number, since it uses as much as digits as its factorization.

327423281347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1354752, while the sum is 46.

The spelling of 327423281347 in words is "three hundred twenty-seven billion, four hundred twenty-three million, two hundred eighty-one thousand, three hundred forty-seven".