1314340223 has 4 divisors (see below), whose sum is σ = 1502103120. Its totient is φ = 1126577328.

The previous prime is 1314340217. The next prime is 1314340243. The reversal of 1314340223 is 3220434131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1314340223 - 2²⁸ = 1045904767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314340213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93881438 + ... + 93881451.

It is an arithmetic number, because the mean of its divisors is an integer number (375525780).

Almost surely, 2^1314340223 is an apocalyptic number.

1314340223 is a deficient number, since it is larger than the sum of its proper divisors (187762897).

1314340223 is an equidigital number, since it uses as much as digits as its factorization.

1314340223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187762896.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1314340223 is about 36253.8304596907. The cubic root of 1314340223 is about 1095.3912470802.

Adding to 1314340223 its reverse (3220434131), we get a palindrome (4534774354).

The spelling of 1314340223 in words is "one billion, three hundred fourteen million, three hundred forty thousand, two hundred twenty-three".