443240101201 has 4 divisors (see below), whose sum is σ = 466568527600. Its totient is φ = 419911674804.

The previous prime is 443240101081. The next prime is 443240101229. The reversal of 443240101201 is 102101042344.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 443240101201 - 2²³ = 443231712593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (443240101901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11664213171 + ... + 11664213208.

It is an arithmetic number, because the mean of its divisors is an integer number (116642131900).

Almost surely, 2^443240101201 is an apocalyptic number.

It is an amenable number.

443240101201 is a deficient number, since it is larger than the sum of its proper divisors (23328426399).

443240101201 is a wasteful number, since it uses less digits than its factorization.

443240101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23328426398.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 443240101201 its reverse (102101042344), we get a palindrome (545341143545).

The spelling of 443240101201 in words is "four hundred forty-three billion, two hundred forty million, one hundred one thousand, two hundred one".