344412001105 has 16 divisors (see below), whose sum is σ = 420709158144. Its totient is φ = 270615943360.

The previous prime is 344412001097. The next prime is 344412001201. The reversal of 344412001105 is 501100214443.

It is not a de Polignac number, because 344412001105 - 2³ = 344412001097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344412001105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1751074 + ... + 1937803.

It is an arithmetic number, because the mean of its divisors is an integer number (26294322384).

Almost surely, 2^344412001105 is an apocalyptic number.

It is an amenable number.

344412001105 is a deficient number, since it is larger than the sum of its proper divisors (76297157039).

344412001105 is a wasteful number, since it uses less digits than its factorization.

344412001105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3689216.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 344412001105 its reverse (501100214443), we get a palindrome (845512215548).

The spelling of 344412001105 in words is "three hundred forty-four billion, four hundred twelve million, one thousand, one hundred five".