44134643144 has 16 divisors (see below), whose sum is σ = 86350389120. Its totient is φ = 21107872720.

The previous prime is 44134643129. The next prime is 44134643197.

44134643144 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44134643098 and 44134643107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119930912 + ... + 119931279.

It is an arithmetic number, because the mean of its divisors is an integer number (5396899320).

Almost surely, 2^44134643144 is an apocalyptic number.

It is an amenable number.

44134643144 is a deficient number, since it is larger than the sum of its proper divisors (42215745976).

44134643144 is a wasteful number, since it uses less digits than its factorization.

44134643144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239862220 (or 239862216 counting only the distinct ones).

The product of its digits is 221184, while the sum is 38.

The spelling of 44134643144 in words is "forty-four billion, one hundred thirty-four million, six hundred forty-three thousand, one hundred forty-four".