44921873504 has 12 divisors (see below), whose sum is σ = 88439938524. Its totient is φ = 22460936736.

The previous prime is 44921873497. The next prime is 44921873537. The reversal of 44921873504 is 40537812944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701904242 + ... + 701904305.

It is an arithmetic number, because the mean of its divisors is an integer number (7369994877).

Almost surely, 2^44921873504 is an apocalyptic number.

It is an amenable number.

44921873504 is a deficient number, since it is larger than the sum of its proper divisors (43518065020).

44921873504 is a wasteful number, since it uses less digits than its factorization.

44921873504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403808557 (or 1403808549 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 44921873504 in words is "forty-four billion, nine hundred twenty-one million, eight hundred seventy-three thousand, five hundred four".