44040002204404 has 24 divisors (see below), whose sum is σ = 77147465011848. Its totient is φ = 21997870924800.

The previous prime is 44040002204327. The next prime is 44040002204447. The reversal of 44040002204404 is 40440220004044.

It can be written as a sum of positive squares in 4 ways, for example, as 13218096348900 + 30821905855504 = 3635670^2 + 5551748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120476034 + ... + 120841030.

It is an arithmetic number, because the mean of its divisors is an integer number (3214477708827).

Almost surely, 2^{44040002204404} is an apocalyptic number.

It is an amenable number.

44040002204404 is a deficient number, since it is larger than the sum of its proper divisors (33107462807444).

44040002204404 is a wasteful number, since it uses less digits than its factorization.

44040002204404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395235 (or 395233 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44040002204404 its reverse (40440220004044), we get a palindrome (84480222208448).

The spelling of 44040002204404 in words is "forty-four trillion, forty billion, two million, two hundred four thousand, four hundred four".