1314312323 has 2 divisors, whose sum is σ = 1314312324. Its totient is φ = 1314312322.

The previous prime is 1314312317. The next prime is 1314312343. The reversal of 1314312323 is 3232134131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1314312323 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314312343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657156161 + 657156162.

It is an arithmetic number, because the mean of its divisors is an integer number (657156162).

Almost surely, 2^1314312323 is an apocalyptic number.

1314312323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314312323 is an equidigital number, since it uses as much as digits as its factorization.

1314312323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

The square root of 1314312323 is about 36253.4456707221. The cubic root of 1314312323 is about 1095.3834962631.

Adding to 1314312323 its reverse (3232134131), we get a palindrome (4546446454).

The spelling of 1314312323 in words is "one billion, three hundred fourteen million, three hundred twelve thousand, three hundred twenty-three".