314012223 has 12 divisors (see below), whose sum is σ = 518369488. Its totient is φ = 179435520.

The previous prime is 314012177. The next prime is 314012263. The reversal of 314012223 is 322210413.

It is not a de Polignac number, because 314012223 - 2⁶ = 314012159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314012196 and 314012205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314012263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2492098 + ... + 2492223.

Almost surely, 2^314012223 is an apocalyptic number.

314012223 is a deficient number, since it is larger than the sum of its proper divisors (204357265).

314012223 is a wasteful number, since it uses less digits than its factorization.

314012223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984334 (or 4984331 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 314012223 is about 17720.3900352109. The cubic root of 314012223 is about 679.6972578258.

Adding to 314012223 its reverse (322210413), we get a palindrome (636222636).

The spelling of 314012223 in words is "three hundred fourteen million, twelve thousand, two hundred twenty-three".