320320148327 has 2 divisors, whose sum is σ = 320320148328. Its totient is φ = 320320148326.

The previous prime is 320320148293. The next prime is 320320148371. The reversal of 320320148327 is 723841023023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 320320148327 - 2¹² = 320320144231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320320148377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160160074163 + 160160074164.

It is an arithmetic number, because the mean of its divisors is an integer number (160160074164).

Almost surely, 2^320320148327 is an apocalyptic number.

320320148327 is a deficient number, since it is larger than the sum of its proper divisors (1).

320320148327 is an equidigital number, since it uses as much as digits as its factorization.

320320148327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 320320148327 in words is "three hundred twenty billion, three hundred twenty million, one hundred forty-eight thousand, three hundred twenty-seven".