343420134110241 has 16 divisors (see below), whose sum is σ = 483382200019200. Its totient is φ = 216271863604368.

The previous prime is 343420134110239. The next prime is 343420134110267. The reversal of 343420134110241 is 142011431024343.

It is a happy number.

It is not a de Polignac number, because 343420134110241 - 2¹ = 343420134110239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343420134110441) 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, 8681413411 + ... + 8681452968.

It is an arithmetic number, because the mean of its divisors is an integer number (30211387501200).

Almost surely, 2^{343420134110241} is an apocalyptic number.

It is an amenable number.

343420134110241 is a deficient number, since it is larger than the sum of its proper divisors (139962065908959).

343420134110241 is a wasteful number, since it uses less digits than its factorization.

343420134110241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17362866748.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 343420134110241 its reverse (142011431024343), we get a palindrome (485431565134584).

The spelling of 343420134110241 in words is "three hundred forty-three trillion, four hundred twenty billion, one hundred thirty-four million, one hundred ten thousand, two hundred forty-one".