344444330441 has 16 divisors (see below), whose sum is σ = 354214226880. Its totient is φ = 334824775680.

The previous prime is 344444330437. The next prime is 344444330453. The reversal of 344444330441 is 144033444443.

It is a cyclic number.

It is not a de Polignac number, because 344444330441 - 2² = 344444330437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344444330395 and 344444330404.

It is not an unprimeable number, because it can be changed into a prime (344444330641) 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, 1994426 + ... + 2160236.

It is an arithmetic number, because the mean of its divisors is an integer number (22138389180).

Almost surely, 2^344444330441 is an apocalyptic number.

It is an amenable number.

344444330441 is a deficient number, since it is larger than the sum of its proper divisors (9769896439).

344444330441 is a wasteful number, since it uses less digits than its factorization.

344444330441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166264.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 344444330441 its reverse (144033444443), we get a palindrome (488477774884).

The spelling of 344444330441 in words is "three hundred forty-four billion, four hundred forty-four million, three hundred thirty thousand, four hundred forty-one".