4042401010444 has 12 divisors (see below), whose sum is σ = 7490331284184. Its totient is φ = 1902306357824.

The previous prime is 4042401010391. The next prime is 4042401010519. The reversal of 4042401010444 is 4440101042404.

It is a super-4 number, since 4×4042401010444⁴ (a number of 52 digits) contains 4444 as substring.

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 3 ways as a sum of consecutive naturals, for example, 29723536774 + ... + 29723536909.

It is an arithmetic number, because the mean of its divisors is an integer number (624194273682).

Almost surely, 2^{4042401010444} is an apocalyptic number.

It is an amenable number.

4042401010444 is a deficient number, since it is larger than the sum of its proper divisors (3447930273740).

4042401010444 is a wasteful number, since it uses less digits than its factorization.

4042401010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59447073704 (or 59447073702 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 4042401010444 its reverse (4440101042404), we get a palindrome (8482502052848).

The spelling of 4042401010444 in words is "four trillion, forty-two billion, four hundred one million, ten thousand, four hundred forty-four".