343134134433133 has 12 divisors (see below), whose sum is σ = 355419464115040. Its totient is φ = 331259867776656.

The previous prime is 343134134433011. The next prime is 343134134433143. The reversal of 343134134433133 is 331334431431343.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-343134134433133 is a prime.

It is a super-2 number, since 2×343134134433133² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 343134134433133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343134134433143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19265835 + ... + 32518312.

Almost surely, 2^{343134134433133} is an apocalyptic number.

It is an amenable number.

343134134433133 is a deficient number, since it is larger than the sum of its proper divisors (12285329681907).

343134134433133 is an equidigital number, since it uses as much as digits as its factorization.

343134134433133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51792084 (or 51792055 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 43.

Adding to 343134134433133 its reverse (331334431431343), we get a palindrome (674468565864476).

The spelling of 343134134433133 in words is "three hundred forty-three trillion, one hundred thirty-four billion, one hundred thirty-four million, four hundred thirty-three thousand, one hundred thirty-three".