44514441544 has 8 divisors (see below), whose sum is σ = 83464577910. Its totient is φ = 22257220768.

The previous prime is 44514441541. The next prime is 44514441589.

44514441544 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 43118522500 + 1395919044 = 207650^2 + 37362^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 44514441497 and 44514441506.

It is not an unprimeable number, because it can be changed into a prime (44514441541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782152589 + ... + 2782152604.

Almost surely, 2^44514441544 is an apocalyptic number.

It is an amenable number.

44514441544 is a deficient number, since it is larger than the sum of its proper divisors (38950136366).

44514441544 is a wasteful number, since it uses less digits than its factorization.

44514441544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5564305199 (or 5564305195 counting only the distinct ones).

The product of its digits is 409600, while the sum is 40.

The spelling of 44514441544 in words is "forty-four billion, five hundred fourteen million, four hundred forty-one thousand, five hundred forty-four".