343213133203 has 8 divisors (see below), whose sum is σ = 345531816000. Its totient is φ = 340894653888.

The previous prime is 343213133167. The next prime is 343213133213. The reversal of 343213133203 is 302331312343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343213133203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343213133213) 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, 5055975 + ... + 5123407.

It is an arithmetic number, because the mean of its divisors is an integer number (43191477000).

Almost surely, 2^343213133203 is an apocalyptic number.

343213133203 is a deficient number, since it is larger than the sum of its proper divisors (2318682797).

343213133203 is a wasteful number, since it uses less digits than its factorization.

343213133203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101741.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 343213133203 its reverse (302331312343), we get a palindrome (645544445546).

The spelling of 343213133203 in words is "three hundred forty-three billion, two hundred thirteen million, one hundred thirty-three thousand, two hundred three".