3440210120444 has 6 divisors (see below), whose sum is σ = 6020367710784. Its totient is φ = 1720105060220.

The previous prime is 3440210120419. The next prime is 3440210120461. The reversal of 3440210120444 is 4440210120443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430026265052 + ... + 430026265059.

It is an arithmetic number, because the mean of its divisors is an integer number (1003394618464).

Almost surely, 2^{3440210120444} is an apocalyptic number.

It is an amenable number.

3440210120444 is a deficient number, since it is larger than the sum of its proper divisors (2580157590340).

3440210120444 is a wasteful number, since it uses less digits than its factorization.

3440210120444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860052530115 (or 860052530113 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 3440210120444 its reverse (4440210120443), we get a palindrome (7880420240887).

Subtracting 3440210120444 from its reverse (4440210120443), we obtain a palindrome (999999999999).

The spelling of 3440210120444 in words is "three trillion, four hundred forty billion, two hundred ten million, one hundred twenty thousand, four hundred forty-four".