311314341 has 16 divisors (see below), whose sum is σ = 448019264. Its totient is φ = 191147904.

The previous prime is 311314331. The next prime is 311314343. The reversal of 311314341 is 143413113.

It is not a de Polignac number, because 311314341 - 2⁶ = 311314277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311314343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9090 + ... + 26556.

It is an arithmetic number, because the mean of its divisors is an integer number (28001204).

Almost surely, 2^311314341 is an apocalyptic number.

It is an amenable number.

311314341 is a deficient number, since it is larger than the sum of its proper divisors (136704923).

311314341 is a wasteful number, since it uses less digits than its factorization.

311314341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17940.

The product of its digits is 432, while the sum is 21.

The square root of 311314341 is about 17644.1021590785. The cubic root of 311314341 is about 677.7450834648.

Adding to 311314341 its reverse (143413113), we get a palindrome (454727454).

It can be divided in two parts, 311314 and 341, that added together give a triangular number (311655 = T₇₈₉).

The spelling of 311314341 in words is "three hundred eleven million, three hundred fourteen thousand, three hundred forty-one".