327420744071 has 2 divisors, whose sum is σ = 327420744072. Its totient is φ = 327420744070.

The previous prime is 327420744037. The next prime is 327420744103. The reversal of 327420744071 is 170447024723.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 327420744071 - 2²⁶ = 327353635207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (327420744031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163710372035 + 163710372036.

It is an arithmetic number, because the mean of its divisors is an integer number (163710372036).

Almost surely, 2^327420744071 is an apocalyptic number.

327420744071 is a deficient number, since it is larger than the sum of its proper divisors (1).

327420744071 is an equidigital number, since it uses as much as digits as its factorization.

327420744071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 263424, while the sum is 41.

Adding to 327420744071 its reverse (170447024723), we get a palindrome (497867768794).

The spelling of 327420744071 in words is "three hundred twenty-seven billion, four hundred twenty million, seven hundred forty-four thousand, seventy-one".