318314323 has 2 divisors, whose sum is σ = 318314324. Its totient is φ = 318314322.

The previous prime is 318314279. The next prime is 318314357. The reversal of 318314323 is 323413813.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 318314323 - 2¹⁷ = 318183251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 318314291 and 318314300.

It is not a weakly prime, because it can be changed into another prime (318314363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 159157161 + 159157162.

It is an arithmetic number, because the mean of its divisors is an integer number (159157162).

Almost surely, 2^318314323 is an apocalyptic number.

318314323 is a deficient number, since it is larger than the sum of its proper divisors (1).

318314323 is an equidigital number, since it uses as much as digits as its factorization.

318314323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 28.

The square root of 318314323 is about 17841.3655026738. The cubic root of 318314323 is about 682.7872356076.

The spelling of 318314323 in words is "three hundred eighteen million, three hundred fourteen thousand, three hundred twenty-three".