343102113 has 6 divisors (see below), whose sum is σ = 495591954. Its totient is φ = 228734736.

The previous prime is 343102099. The next prime is 343102129. The reversal of 343102113 is 311201343.

It can be written as a sum of positive squares in only one way, i.e., 245329569 + 97772544 = 15663^2 + 9888^2 .

It is not a de Polignac number, because 343102113 - 2²² = 338907809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343102183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19061220 + ... + 19061237.

It is an arithmetic number, because the mean of its divisors is an integer number (82598659).

Almost surely, 2^343102113 is an apocalyptic number.

It is an amenable number.

343102113 is a deficient number, since it is larger than the sum of its proper divisors (152489841).

343102113 is a wasteful number, since it uses less digits than its factorization.

343102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38122463 (or 38122460 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 343102113 is about 18523.0157641784. The cubic root of 343102113 is about 700.0694577337.

Adding to 343102113 its reverse (311201343), we get a palindrome (654303456).

The spelling of 343102113 in words is "three hundred forty-three million, one hundred two thousand, one hundred thirteen".