444214440103 has 16 divisors (see below), whose sum is σ = 508594270464. Its totient is φ = 380065331520.

The previous prime is 444214440091. The next prime is 444214440161. The reversal of 444214440103 is 301044412444.

It is not a de Polignac number, because 444214440103 - 2²⁵ = 444180885671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444214470103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9940576 + ... + 9985162.

It is an arithmetic number, because the mean of its divisors is an integer number (31787141904).

Almost surely, 2^444214440103 is an apocalyptic number.

444214440103 is a deficient number, since it is larger than the sum of its proper divisors (64379830361).

444214440103 is a wasteful number, since it uses less digits than its factorization.

444214440103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47142.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 444214440103 its reverse (301044412444), we get a palindrome (745258852547).

The spelling of 444214440103 in words is "four hundred forty-four billion, two hundred fourteen million, four hundred forty thousand, one hundred three".