314043133 has 2 divisors, whose sum is σ = 314043134. Its totient is φ = 314043132.

The previous prime is 314043131. The next prime is 314043151. The reversal of 314043133 is 331340413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 303526084 + 10517049 = 17422^2 + 3243^2 .

It is a cyclic number.

It is not a de Polignac number, because 314043133 - 2¹ = 314043131 is a prime.

Together with 314043131, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314043131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157021566 + 157021567.

It is an arithmetic number, because the mean of its divisors is an integer number (157021567).

Almost surely, 2^314043133 is an apocalyptic number.

It is an amenable number.

314043133 is a deficient number, since it is larger than the sum of its proper divisors (1).

314043133 is an equidigital number, since it uses as much as digits as its factorization.

314043133 is an evil number, because the sum of its binary digits is even.

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

The square root of 314043133 is about 17721.2621728815. The cubic root of 314043133 is about 679.7195592432.

Adding to 314043133 its reverse (331340413), we get a palindrome (645383546).

The spelling of 314043133 in words is "three hundred fourteen million, forty-three thousand, one hundred thirty-three".