44304002044020 has 36 divisors (see below), whose sum is σ = 134388806200740. Its totient is φ = 11814400545024.

The previous prime is 44304002044009. The next prime is 44304002044039. The reversal of 44304002044020 is 2044020040344.

It is a happy number.

44304002044020 is a `hidden beast` number, since 4 + 4 + 30 + 400 + 204 + 4 + 0 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 15162208001424 + 29141794042596 = 3893868^2 + 5398314^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123066672165 + ... + 123066672524.

It is an arithmetic number, because the mean of its divisors is an integer number (3733022394465).

Almost surely, 2^{44304002044020} is an apocalyptic number.

It is an amenable number.

44304002044020 is an abundant number, since it is smaller than the sum of its proper divisors (90084804156720).

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

44304002044020 is a wasteful number, since it uses less digits than its factorization.

44304002044020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246133344704 (or 246133344699 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 44304002044020 its reverse (2044020040344), we get a palindrome (46348022084364).

The spelling of 44304002044020 in words is "forty-four trillion, three hundred four billion, two million, forty-four thousand, twenty".