34311343211 has 16 divisors (see below), whose sum is σ = 36641130240. Its totient is φ = 32036951520.

The previous prime is 34311343207. The next prime is 34311343217. The reversal of 34311343211 is 11234311343.

It is a cyclic number.

It is not a de Polignac number, because 34311343211 - 2² = 34311343207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34311343217) 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, 371381 + ... + 454473.

It is an arithmetic number, because the mean of its divisors is an integer number (2290070640).

Almost surely, 2^34311343211 is an apocalyptic number.

34311343211 is a deficient number, since it is larger than the sum of its proper divisors (2329787029).

34311343211 is a wasteful number, since it uses less digits than its factorization.

34311343211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83426.

The product of its digits is 2592, while the sum is 26.

Adding to 34311343211 its reverse (11234311343), we get a palindrome (45545654554).

The spelling of 34311343211 in words is "thirty-four billion, three hundred eleven million, three hundred forty-three thousand, two hundred eleven".