201444020241004 has 6 divisors (see below), whose sum is σ = 352527035421764. Its totient is φ = 100722010120500.

The previous prime is 201444020241001. The next prime is 201444020241127. The reversal of 201444020241004 is 400142020444102.

It is a happy number.

201444020241004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201444020241001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25180502530122 + ... + 25180502530129.

Almost surely, 2^{201444020241004} is an apocalyptic number.

It is an amenable number.

201444020241004 is a deficient number, since it is larger than the sum of its proper divisors (151083015180760).

201444020241004 is a wasteful number, since it uses less digits than its factorization.

201444020241004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50361005060255 (or 50361005060253 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 201444020241004 its reverse (400142020444102), we get a palindrome (601586040685106).

The spelling of 201444020241004 in words is "two hundred one trillion, four hundred forty-four billion, twenty million, two hundred forty-one thousand, four".