343324053353 has 16 divisors (see below), whose sum is σ = 367581235200. Its totient is φ = 320068584000.

The previous prime is 343324053349. The next prime is 343324053383. The reversal of 343324053353 is 353350423343.

It is a cyclic number.

It is not a de Polignac number, because 343324053353 - 2² = 343324053349 is a prime.

It is a super-2 number, since 2×343324053353² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (343324053383) 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, 1365953 + ... + 1597646.

It is an arithmetic number, because the mean of its divisors is an integer number (22973827200).

Almost surely, 2^343324053353 is an apocalyptic number.

It is an amenable number.

343324053353 is a deficient number, since it is larger than the sum of its proper divisors (24257181847).

343324053353 is a wasteful number, since it uses less digits than its factorization.

343324053353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963768.

The product of its (nonzero) digits is 583200, while the sum is 38.

Adding to 343324053353 its reverse (353350423343), we get a palindrome (696674476696).

The spelling of 343324053353 in words is "three hundred forty-three billion, three hundred twenty-four million, fifty-three thousand, three hundred fifty-three".