3440042241334 has 16 divisors (see below), whose sum is σ = 5198531504976. Its totient is φ = 1707202288000.

The previous prime is 3440042241331. The next prime is 3440042241353. The reversal of 3440042241334 is 4331422400443.

It is a self number, because there is not a number n which added to its sum of digits gives 3440042241334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440042241331) 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, 811434 + ... + 2745634.

It is an arithmetic number, because the mean of its divisors is an integer number (324908219061).

Almost surely, 2^{3440042241334} is an apocalyptic number.

3440042241334 is a deficient number, since it is larger than the sum of its proper divisors (1758489263642).

3440042241334 is a wasteful number, since it uses less digits than its factorization.

3440042241334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940831.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 3440042241334 its reverse (4331422400443), we get a palindrome (7771464641777).

The spelling of 3440042241334 in words is "three trillion, four hundred forty billion, forty-two million, two hundred forty-one thousand, three hundred thirty-four".