341313331 has 2 divisors, whose sum is σ = 341313332. Its totient is φ = 341313330.

The previous prime is 341313311. The next prime is 341313367. The reversal of 341313331 is 133313143.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341313331 is a prime.

It is a super-2 number, since 2×341313331² = 232989579836631122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (341313311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170656665 + 170656666.

It is an arithmetic number, because the mean of its divisors is an integer number (170656666).

Almost surely, 2^341313331 is an apocalyptic number.

341313331 is a deficient number, since it is larger than the sum of its proper divisors (1).

341313331 is an equidigital number, since it uses as much as digits as its factorization.

341313331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972, while the sum is 22.

The square root of 341313331 is about 18474.6672771122. The cubic root of 341313331 is about 698.8507202351.

Adding to 341313331 its reverse (133313143), we get a palindrome (474626474).

The spelling of 341313331 in words is "three hundred forty-one million, three hundred thirteen thousand, three hundred thirty-one".