44000400041 has 4 divisors (see below), whose sum is σ = 47385046212. Its totient is φ = 40615753872.

The previous prime is 44000400029. The next prime is 44000400043. The reversal of 44000400041 is 14000400044.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3226694416 + 40773705625 = 56804^2 + 201925^2 .

It is a cyclic number.

It is not a de Polignac number, because 44000400041 - 2⁶ = 44000399977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44000399992 and 44000400019.

It is not an unprimeable number, because it can be changed into a prime (44000400043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1692323066 + ... + 1692323091.

It is an arithmetic number, because the mean of its divisors is an integer number (11846261553).

Almost surely, 2^44000400041 is an apocalyptic number.

It is an amenable number.

44000400041 is a deficient number, since it is larger than the sum of its proper divisors (3384646171).

44000400041 is a wasteful number, since it uses less digits than its factorization.

44000400041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384646170.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 44000400041 its reverse (14000400044), we get a palindrome (58000800085).

The spelling of 44000400041 in words is "forty-four billion, four hundred thousand, forty-one".