44543423104 has 16 divisors (see below), whose sum is σ = 88738850970. Its totient is φ = 22271711488.

The previous prime is 44543423077. The next prime is 44543423153. The reversal of 44543423104 is 40132434544.

It can be written as a sum of positive squares in only one way, i.e., 24900840000 + 19642583104 = 157800^2 + 140152^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 44543423104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173997619 + ... + 173997874.

Almost surely, 2^44543423104 is an apocalyptic number.

It is an amenable number.

44543423104 is a deficient number, since it is larger than the sum of its proper divisors (44195427866).

44543423104 is an equidigital number, since it uses as much as digits as its factorization.

44543423104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347995507 (or 347995495 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 44543423104 its reverse (40132434544), we get a palindrome (84675857648).

The spelling of 44543423104 in words is "forty-four billion, five hundred forty-three million, four hundred twenty-three thousand, one hundred four".