344100378241 has 8 divisors (see below), whose sum is σ = 346643490024. Its totient is φ = 341557722240.

The previous prime is 344100378229. The next prime is 344100378287. The reversal of 344100378241 is 142873001443.

It can be written as a sum of positive squares in 4 ways, for example, as 74605459600 + 269494918641 = 273140^2 + 519129^2 .

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 344100378241 - 2¹³ = 344100370049 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 344100378241.

It is not an unprimeable number, because it can be changed into a prime (344100373241) 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, 1484011 + ... + 1700143.

It is an arithmetic number, because the mean of its divisors is an integer number (43330436253).

Almost surely, 2^344100378241 is an apocalyptic number.

It is an amenable number.

344100378241 is a deficient number, since it is larger than the sum of its proper divisors (2543111783).

344100378241 is a wasteful number, since it uses less digits than its factorization.

344100378241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227891.

The product of its (nonzero) digits is 64512, while the sum is 37.

Adding to 344100378241 its reverse (142873001443), we get a palindrome (486973379684).

The spelling of 344100378241 in words is "three hundred forty-four billion, one hundred million, three hundred seventy-eight thousand, two hundred forty-one".