3040443113242 has 16 divisors (see below), whose sum is σ = 4580835458472. Its totient is φ = 1513499662080.

The previous prime is 3040443113237. The next prime is 3040443113243. The reversal of 3040443113242 is 2423113440403.

It can be written as a sum of positive squares in 4 ways, for example, as 1846910898121 + 1193532215121 = 1359011^2 + 1092489^2 .

It is not an unprimeable number, because it can be changed into a prime (3040443113243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3185878 + ... + 4028734.

Almost surely, 2^{3040443113242} is an apocalyptic number.

3040443113242 is a deficient number, since it is larger than the sum of its proper divisors (1540392345230).

3040443113242 is a wasteful number, since it uses less digits than its factorization.

3040443113242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850833.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3040443113242 its reverse (2423113440403), we get a palindrome (5463556553645).

The spelling of 3040443113242 in words is "three trillion, forty billion, four hundred forty-three million, one hundred thirteen thousand, two hundred forty-two".