4044262220004 has 24 divisors (see below), whose sum is σ = 9933275628640. Its totient is φ = 1277135437824.

The previous prime is 4044262219957. The next prime is 4044262220039. The reversal of 4044262220004 is 4000222624404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8868995869 + ... + 8868996324.

Almost surely, 2^{4044262220004} is an apocalyptic number.

It is an amenable number.

4044262220004 is an abundant number, since it is smaller than the sum of its proper divisors (5889013408636).

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

4044262220004 is a wasteful number, since it uses less digits than its factorization.

4044262220004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17737992219 (or 17737992217 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 4044262220004 its reverse (4000222624404), we get a palindrome (8044484844408).

The spelling of 4044262220004 in words is "four trillion, forty-four billion, two hundred sixty-two million, two hundred twenty thousand, four".