13300144444 has 6 divisors (see below), whose sum is σ = 23275252784. Its totient is φ = 6650072220.

The previous prime is 13300144397. The next prime is 13300144453. The reversal of 13300144444 is 44444100331.

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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1662518052 + ... + 1662518059.

Almost surely, 2^13300144444 is an apocalyptic number.

It is an amenable number.

13300144444 is a deficient number, since it is larger than the sum of its proper divisors (9975108340).

13300144444 is a wasteful number, since it uses less digits than its factorization.

13300144444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325036115 (or 3325036113 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 13300144444 its reverse (44444100331), we get a palindrome (57744244775).

The spelling of 13300144444 in words is "thirteen billion, three hundred million, one hundred forty-four thousand, four hundred forty-four".