3040443344442 has 32 divisors (see below), whose sum is σ = 7315352409600. Its totient is φ = 822977145648.

The previous prime is 3040443344417. The next prime is 3040443344473. The reversal of 3040443344442 is 2444433440403.

3040443344442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3040443344442.

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, 1905038892 + ... + 1905040487.

It is an arithmetic number, because the mean of its divisors is an integer number (228604762800).

Almost surely, 2^{3040443344442} is an apocalyptic number.

3040443344442 is an abundant number, since it is smaller than the sum of its proper divisors (4274909065158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3040443344442 is a wasteful number, since it uses less digits than its factorization.

3040443344442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3810079410.

The product of its (nonzero) digits is 884736, while the sum is 39.

Adding to 3040443344442 its reverse (2444433440403), we get a palindrome (5484876784845).

The spelling of 3040443344442 in words is "three trillion, forty billion, four hundred forty-three million, three hundred forty-four thousand, four hundred forty-two".