4144000634432 has 14 divisors (see below), whose sum is σ = 8223251259078. Its totient is φ = 2072000317184.

The previous prime is 4144000634413. The next prime is 4144000634443. The reversal of 4144000634432 is 2344360004414.

It is a happy number.

4144000634432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2813724437056 + 1330276197376 = 1677416^2 + 1153376^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4144000634392 and 4144000634401.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32375004893 + ... + 32375005020.

Almost surely, 2^{4144000634432} is an apocalyptic number.

It is an amenable number.

4144000634432 is a deficient number, since it is larger than the sum of its proper divisors (4079250624646).

4144000634432 is an equidigital number, since it uses as much as digits as its factorization.

4144000634432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64750009925 (or 64750009915 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 4144000634432 its reverse (2344360004414), we get a palindrome (6488360638846).

The spelling of 4144000634432 in words is "four trillion, one hundred forty-four billion, six hundred thirty-four thousand, four hundred thirty-two".