320113327 has 2 divisors, whose sum is σ = 320113328. Its totient is φ = 320113326.

The previous prime is 320113309. The next prime is 320113361. The reversal of 320113327 is 723311023.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (723311023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 320113327 - 2¹¹ = 320111279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320113298 and 320113307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (320113127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160056663 + 160056664.

It is an arithmetic number, because the mean of its divisors is an integer number (160056664).

Almost surely, 2^320113327 is an apocalyptic number.

320113327 is a deficient number, since it is larger than the sum of its proper divisors (1).

320113327 is an equidigital number, since it uses as much as digits as its factorization.

320113327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 320113327 is about 17891.7111255464. The cubic root of 320113327 is about 684.0711134925.

The spelling of 320113327 in words is "three hundred twenty million, one hundred thirteen thousand, three hundred twenty-seven".