10444442001 has 16 divisors (see below), whose sum is σ = 15916900224. Its totient is φ = 5967667584.

The previous prime is 10444441999. The next prime is 10444442051. The reversal of 10444442001 is 10024444401.

It is a happy number.

It is not a de Polignac number, because 10444442001 - 2¹ = 10444441999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10444442051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288171 + ... + 322383.

It is an arithmetic number, because the mean of its divisors is an integer number (994806264).

Almost surely, 2^10444442001 is an apocalyptic number.

It is an amenable number.

10444442001 is a deficient number, since it is larger than the sum of its proper divisors (5472458223).

10444442001 is a wasteful number, since it uses less digits than its factorization.

10444442001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48760.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10444442001 its reverse (10024444401), we get a palindrome (20468886402).

The spelling of 10444442001 in words is "ten billion, four hundred forty-four million, four hundred forty-two thousand, one".