343411543353 has 32 divisors (see below), whose sum is σ = 477468288000. Its totient is φ = 219275784000.

The previous prime is 343411543339. The next prime is 343411543369. The reversal of 343411543353 is 353345114343.

It is not a de Polignac number, because 343411543353 - 2⁹ = 343411542841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343411543393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46712628 + ... + 46719978.

It is an arithmetic number, because the mean of its divisors is an integer number (14920884000).

Almost surely, 2^343411543353 is an apocalyptic number.

It is an amenable number.

343411543353 is a deficient number, since it is larger than the sum of its proper divisors (134056744647).

343411543353 is a wasteful number, since it uses less digits than its factorization.

343411543353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11613.

The product of its digits is 388800, while the sum is 39.

Adding to 343411543353 its reverse (353345114343), we get a palindrome (696756657696).

The spelling of 343411543353 in words is "three hundred forty-three billion, four hundred eleven million, five hundred forty-three thousand, three hundred fifty-three".