344312324211 has 4 divisors (see below), whose sum is σ = 459083098952. Its totient is φ = 229541549472.

The previous prime is 344312324207. The next prime is 344312324221. The reversal of 344312324211 is 112423213443.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 344312324211 - 2² = 344312324207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344312324221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57385387366 + ... + 57385387371.

It is an arithmetic number, because the mean of its divisors is an integer number (114770774738).

Almost surely, 2^344312324211 is an apocalyptic number.

344312324211 is a deficient number, since it is larger than the sum of its proper divisors (114770774741).

344312324211 is a wasteful number, since it uses less digits than its factorization.

344312324211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114770774740.

The product of its digits is 13824, while the sum is 30.

Adding to 344312324211 its reverse (112423213443), we get a palindrome (456735537654).

The spelling of 344312324211 in words is "three hundred forty-four billion, three hundred twelve million, three hundred twenty-four thousand, two hundred eleven".