201441311244 has 72 divisors (see below), whose sum is σ = 536125793840. Its totient is φ = 63597975552.

The previous prime is 201441311237. The next prime is 201441311273. The reversal of 201441311244 is 442113144102.

201441311244 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 413 + 1 + 1 + 244 = 666.

201441311244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3054264 + ... + 3119520.

Almost surely, 2^201441311244 is an apocalyptic number.

It is an amenable number.

201441311244 is an abundant number, since it is smaller than the sum of its proper divisors (334684482596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201441311244 is a wasteful number, since it uses less digits than its factorization.

201441311244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69799 (or 69794 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 201441311244 its reverse (442113144102), we get a palindrome (643554455346).

The spelling of 201441311244 in words is "two hundred one billion, four hundred forty-one million, three hundred eleven thousand, two hundred forty-four".