44061616044 has 36 divisors (see below), whose sum is σ = 111937680400. Its totient is φ = 14613397920.

The previous prime is 44061616031. The next prime is 44061616063.

44061616044 is a `hidden beast` number, since 4 + 40 + 6 + 1 + 6 + 1 + 604 + 4 = 666.

44061616044 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 3068047 + ... + 3082374.

Almost surely, 2^44061616044 is an apocalyptic number.

It is an amenable number.

44061616044 is an abundant number, since it is smaller than the sum of its proper divisors (67876064356).

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

44061616044 is a wasteful number, since it uses less digits than its factorization.

44061616044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150630 (or 6150625 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 44061616044 in words is "forty-four billion, sixty-one million, six hundred sixteen thousand, forty-four".