320341033147 has 2 divisors, whose sum is σ = 320341033148. Its totient is φ = 320341033146.

The previous prime is 320341033123. The next prime is 320341033169. The reversal of 320341033147 is 741330143023.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320341033147 is a prime.

It is not a weakly prime, because it can be changed into another prime (320341033547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160170516573 + 160170516574.

It is an arithmetic number, because the mean of its divisors is an integer number (160170516574).

Almost surely, 2^320341033147 is an apocalyptic number.

320341033147 is a deficient number, since it is larger than the sum of its proper divisors (1).

320341033147 is an equidigital number, since it uses as much as digits as its factorization.

320341033147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 320341033147 in words is "three hundred twenty billion, three hundred forty-one million, thirty-three thousand, one hundred forty-seven".