44884480144 has 20 divisors (see below), whose sum is σ = 99387063424. Its totient is φ = 19236205728.

The previous prime is 44884480141. The next prime is 44884480181. The reversal of 44884480144 is 44108448844.

It is not an unprimeable number, because it can be changed into a prime (44884480141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200377032 + ... + 200377255.

Almost surely, 2^44884480144 is an apocalyptic number.

It is an amenable number.

44884480144 is an abundant number, since it is smaller than the sum of its proper divisors (54502583280).

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

44884480144 is a wasteful number, since it uses less digits than its factorization.

44884480144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400754302 (or 400754296 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 49.

The spelling of 44884480144 in words is "forty-four billion, eight hundred eighty-four million, four hundred eighty thousand, one hundred forty-four".