4042068402846 has 16 divisors (see below), whose sum is σ = 8084633783184. Its totient is φ = 1347273304704.

The previous prime is 4042068402811. The next prime is 4042068402857. The reversal of 4042068402846 is 6482048602404.

4042068402846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4042068402795 and 4042068402804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20601621 + ... + 20796896.

It is an arithmetic number, because the mean of its divisors is an integer number (505289611449).

Almost surely, 2^{4042068402846} is an apocalyptic number.

4042068402846 is an abundant number, since it is smaller than the sum of its proper divisors (4042565380338).

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

4042068402846 is a wasteful number, since it uses less digits than its factorization.

4042068402846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41414795.

The product of its (nonzero) digits is 2359296, while the sum is 48.

The spelling of 4042068402846 in words is "four trillion, forty-two billion, sixty-eight million, four hundred two thousand, eight hundred forty-six".