314341331 has 2 divisors, whose sum is σ = 314341332. Its totient is φ = 314341330.

The previous prime is 314341327. The next prime is 314341343. The reversal of 314341331 is 133143413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314341331 - 2² = 314341327 is a prime.

It is a super-2 number, since 2×314341331² = 197620944749703122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314341297 and 314341306.

It is not a weakly prime, because it can be changed into another prime (314341351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157170665 + 157170666.

It is an arithmetic number, because the mean of its divisors is an integer number (157170666).

Almost surely, 2^314341331 is an apocalyptic number.

314341331 is a deficient number, since it is larger than the sum of its proper divisors (1).

314341331 is an equidigital number, since it uses as much as digits as its factorization.

314341331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 23.

The square root of 314341331 is about 17729.6737420631. The cubic root of 314341331 is about 679.9346325574.

Adding to 314341331 its reverse (133143413), we get a palindrome (447484744).

The spelling of 314341331 in words is "three hundred fourteen million, three hundred forty-one thousand, three hundred thirty-one".