314133229 has 2 divisors, whose sum is σ = 314133230. Its totient is φ = 314133228.

The previous prime is 314133223. The next prime is 314133263. The reversal of 314133229 is 922331413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 303700329 + 10432900 = 17427^2 + 3230^2 .

It is a cyclic number.

It is not a de Polignac number, because 314133229 - 2³ = 314133221 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 314133197 and 314133206.

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, 157066614 + 157066615.

It is an arithmetic number, because the mean of its divisors is an integer number (157066615).

Almost surely, 2^314133229 is an apocalyptic number.

It is an amenable number.

314133229 is a deficient number, since it is larger than the sum of its proper divisors (1).

314133229 is an equidigital number, since it uses as much as digits as its factorization.

314133229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 28.

The square root of 314133229 is about 17723.8040217105. The cubic root of 314133229 is about 679.7845547290.

The spelling of 314133229 in words is "three hundred fourteen million, one hundred thirty-three thousand, two hundred twenty-nine".