4441145044 has 24 divisors (see below), whose sum is σ = 9349780160. Its totient is φ = 1803171456.

The previous prime is 4441144997. The next prime is 4441145087. The reversal of 4441145044 is 4405411444.

It is a junction number, because it is equal to n+sod(n) for n = 4441144997 and 4441145015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4173477 + ... + 4174540.

Almost surely, 2^4441145044 is an apocalyptic number.

It is an amenable number.

4441145044 is an abundant number, since it is smaller than the sum of its proper divisors (4908635116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4441145044 is a wasteful number, since it uses less digits than its factorization.

4441145044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8348047 (or 8348045 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 4441145044 is about 66641.9165690784. The cubic root of 4441145044 is about 1643.7344311074.

Adding to 4441145044 its reverse (4405411444), we get a palindrome (8846556488).

The spelling of 4441145044 in words is "four billion, four hundred forty-one million, one hundred forty-five thousand, forty-four".