443004100113 has 16 divisors (see below), whose sum is σ = 616369080960. Its totient is φ = 282488241024.

The previous prime is 443004100093. The next prime is 443004100129. The reversal of 443004100113 is 311001400344.

It is not a de Polignac number, because 443004100113 - 2¹⁰ = 443004099089 is a prime.

It is a super-2 number, since 2×443004100113² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 443004100113.

It is not an unprimeable number, because it can be changed into a prime (443004100153) 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 15 ways as a sum of consecutive naturals, for example, 4727923 + ... + 4820711.

It is an arithmetic number, because the mean of its divisors is an integer number (38523067560).

Almost surely, 2^443004100113 is an apocalyptic number.

It is an amenable number.

443004100113 is a deficient number, since it is larger than the sum of its proper divisors (173364980847).

443004100113 is a wasteful number, since it uses less digits than its factorization.

443004100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162008.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 443004100113 its reverse (311001400344), we get a palindrome (754005500457).

The spelling of 443004100113 in words is "four hundred forty-three billion, four million, one hundred thousand, one hundred thirteen".