4244000144444 has 12 divisors (see below), whose sum is σ = 7485480570624. Its totient is φ = 2105291409984.

The previous prime is 4244000144437. The next prime is 4244000144467. The reversal of 4244000144444 is 4444410004424.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4177164989 + ... + 4177166004.

It is an arithmetic number, because the mean of its divisors is an integer number (623790047552).

Almost surely, 2^{4244000144444} is an apocalyptic number.

It is an amenable number.

4244000144444 is a deficient number, since it is larger than the sum of its proper divisors (3241480426180).

4244000144444 is a wasteful number, since it uses less digits than its factorization.

4244000144444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8354331124 (or 8354331122 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 35.

Adding to 4244000144444 its reverse (4444410004424), we get a palindrome (8688410148868).

The spelling of 4244000144444 in words is "four trillion, two hundred forty-four billion, one hundred forty-four thousand, four hundred forty-four".