343134134433211 has 8 divisors (see below), whose sum is σ = 374601978526464. Its totient is φ = 311711928985320.

The previous prime is 343134134433203. The next prime is 343134134433257. The reversal of 343134134433211 is 112334431431343.

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

It is a cyclic number.

It is not a de Polignac number, because 343134134433211 - 2³ = 343134134433203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343134134433011) 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, 11409645615 + ... + 11409675688.

It is an arithmetic number, because the mean of its divisors is an integer number (46825247315808).

Almost surely, 2^{343134134433211} is an apocalyptic number.

343134134433211 is a deficient number, since it is larger than the sum of its proper divisors (31467844093253).

343134134433211 is a wasteful number, since it uses less digits than its factorization.

343134134433211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22819322681.

The product of its digits is 373248, while the sum is 40.

Adding to 343134134433211 its reverse (112334431431343), we get a palindrome (455468565864554).

The spelling of 343134134433211 in words is "three hundred forty-three trillion, one hundred thirty-four billion, one hundred thirty-four million, four hundred thirty-three thousand, two hundred eleven".