10044044001 has 6 divisors (see below), whose sum is σ = 14508063570. Its totient is φ = 6696029328.

The previous prime is 10044043991. The next prime is 10044044009.

10044044001 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 10040040000 + 4004001 = 100200^2 + 2001^2 .

It is not a de Polignac number, because 10044044001 - 2²³ = 10035655393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10044044009) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 558002436 + ... + 558002453.

It is an arithmetic number, because the mean of its divisors is an integer number (2418010595).

Almost surely, 2^10044044001 is an apocalyptic number.

It is an amenable number.

10044044001 is a deficient number, since it is larger than the sum of its proper divisors (4464019569).

10044044001 is a wasteful number, since it uses less digits than its factorization.

10044044001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116004895 (or 1116004892 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

It can be divided in two parts, 100440 and 44001, that added together give a palindrome (144441).

The spelling of 10044044001 in words is "ten billion, forty-four million, forty-four thousand, one".