44441043004 has 24 divisors (see below), whose sum is σ = 79593734528. Its totient is φ = 21700148400.

The previous prime is 44441042977. The next prime is 44441043013. The reversal of 44441043004 is 40034014444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1221679 + ... + 1257529.

Almost surely, 2^44441043004 is an apocalyptic number.

It is an amenable number.

44441043004 is a deficient number, since it is larger than the sum of its proper divisors (35152691524).

44441043004 is a wasteful number, since it uses less digits than its factorization.

44441043004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43105 (or 43103 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 44441043004 its reverse (40034014444), we get a palindrome (84475057448).

The spelling of 44441043004 in words is "forty-four billion, four hundred forty-one million, forty-three thousand, four".