314133223 has 2 divisors, whose sum is σ = 314133224. Its totient is φ = 314133222.

The previous prime is 314133221. The next prime is 314133229. The reversal of 314133223 is 322331413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314133223 - 2¹ = 314133221 is a prime.

Together with 314133221, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 314133194 and 314133203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314133221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157066611 + 157066612.

It is an arithmetic number, because the mean of its divisors is an integer number (157066612).

Almost surely, 2^314133223 is an apocalyptic number.

314133223 is a deficient number, since it is larger than the sum of its proper divisors (1).

314133223 is an equidigital number, since it uses as much as digits as its factorization.

314133223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 22.

The square root of 314133223 is about 17723.8038524466. The cubic root of 314133223 is about 679.7845504010.

Adding to 314133223 its reverse (322331413), we get a palindrome (636464636).

The spelling of 314133223 in words is "three hundred fourteen million, one hundred thirty-three thousand, two hundred twenty-three".