343310141 has 4 divisors (see below), whose sum is σ = 343741692. Its totient is φ = 342878592.

The previous prime is 343310131. The next prime is 343310239. The reversal of 343310141 is 141013343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 209815225 + 133494916 = 14485^2 + 11554^2 .

It is a cyclic number.

It is not a de Polignac number, because 343310141 - 2¹⁰ = 343309117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343310131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214580 + ... + 216173.

It is an arithmetic number, because the mean of its divisors is an integer number (85935423).

Almost surely, 2^343310141 is an apocalyptic number.

It is an amenable number.

343310141 is a deficient number, since it is larger than the sum of its proper divisors (431551).

343310141 is an equidigital number, since it uses as much as digits as its factorization.

343310141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431550.

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

The square root of 343310141 is about 18528.6303055569. The cubic root of 343310141 is about 700.2109167145.

Adding to 343310141 its reverse (141013343), we get a palindrome (484323484).

The spelling of 343310141 in words is "three hundred forty-three million, three hundred ten thousand, one hundred forty-one".