341216311 has 2 divisors, whose sum is σ = 341216312. Its totient is φ = 341216310.

The previous prime is 341216303. The next prime is 341216357. The reversal of 341216311 is 113612143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341216311 - 2³ = 341216303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341214311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170608155 + 170608156.

It is an arithmetic number, because the mean of its divisors is an integer number (170608156).

Almost surely, 2^341216311 is an apocalyptic number.

341216311 is a deficient number, since it is larger than the sum of its proper divisors (1).

341216311 is an equidigital number, since it uses as much as digits as its factorization.

341216311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 22.

The square root of 341216311 is about 18472.0413327818. The cubic root of 341216311 is about 698.7844967037.

Adding to 341216311 its reverse (113612143), we get a palindrome (454828454).

The spelling of 341216311 in words is "three hundred forty-one million, two hundred sixteen thousand, three hundred eleven".