344608022211 has 4 divisors (see below), whose sum is σ = 459477362952. Its totient is φ = 229738681472.

The previous prime is 344608022183. The next prime is 344608022243. The reversal of 344608022211 is 112220806443.

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

It is a cyclic number.

It is not a de Polignac number, because 344608022211 - 2²² = 344603827907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (344608022281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57434670366 + ... + 57434670371.

It is an arithmetic number, because the mean of its divisors is an integer number (114869340738).

Almost surely, 2^344608022211 is an apocalyptic number.

344608022211 is a deficient number, since it is larger than the sum of its proper divisors (114869340741).

344608022211 is a wasteful number, since it uses less digits than its factorization.

344608022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114869340740.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 344608022211 its reverse (112220806443), we get a palindrome (456828828654).

The spelling of 344608022211 in words is "three hundred forty-four billion, six hundred eight million, twenty-two thousand, two hundred eleven".