314104331 has 2 divisors, whose sum is σ = 314104332. Its totient is φ = 314104330.

The previous prime is 314104309. The next prime is 314104361. The reversal of 314104331 is 133401413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314104331 - 2⁶ = 314104267 is a prime.

It is a super-2 number, since 2×314104331² = 197323061505915122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314104361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157052165 + 157052166.

It is an arithmetic number, because the mean of its divisors is an integer number (157052166).

Almost surely, 2^314104331 is an apocalyptic number.

314104331 is a deficient number, since it is larger than the sum of its proper divisors (1).

314104331 is an equidigital number, since it uses as much as digits as its factorization.

314104331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 314104331 is about 17722.9887716491. The cubic root of 314104331 is about 679.7637089915.

Adding to 314104331 its reverse (133401413), we get a palindrome (447505744).

The spelling of 314104331 in words is "three hundred fourteen million, one hundred four thousand, three hundred thirty-one".