343341303112444 has 24 divisors (see below), whose sum is σ = 739504345166048. Its totient is φ = 135827328703680.

The previous prime is 343341303112441. The next prime is 343341303112459. The reversal of 343341303112444 is 444211303143343.

It is a super-2 number, since 2×343341303112444² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 343341303112397 and 343341303112406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343341303112441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471622668747 + ... + 471622669474.

Almost surely, 2^{343341303112444} is an apocalyptic number.

It is an amenable number.

343341303112444 is an abundant number, since it is smaller than the sum of its proper divisors (396163042053604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343341303112444 is a wasteful number, since it uses less digits than its factorization.

343341303112444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943245338245 (or 943245338243 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 40.

Adding to 343341303112444 its reverse (444211303143343), we get a palindrome (787552606255787).

The spelling of 343341303112444 in words is "three hundred forty-three trillion, three hundred forty-one billion, three hundred three million, one hundred twelve thousand, four hundred forty-four".