2404242404042 has 16 divisors (see below), whose sum is σ = 3722775820800. Its totient is φ = 1163318753520.

The previous prime is 2404242404033. The next prime is 2404242404063. The reversal of 2404242404042 is 2404042424042.

It is an unprimeable number.

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, 2781059 + ... + 3541577.

It is an arithmetic number, because the mean of its divisors is an integer number (232673488800).

Almost surely, 2^{2404242404042} is an apocalyptic number.

2404242404042 is a deficient number, since it is larger than the sum of its proper divisors (1318533416758).

2404242404042 is a wasteful number, since it uses less digits than its factorization.

2404242404042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811541.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 2404242404042 its reverse (2404042424042), we get a palindrome (4808284828084).

The spelling of 2404242404042 in words is "two trillion, four hundred four billion, two hundred forty-two million, four hundred four thousand, forty-two".