201444341 has 12 divisors (see below), whose sum is σ = 235104480. Its totient is φ = 172098360.

The previous prime is 201444323. The next prime is 201444343. The reversal of 201444341 is 143444102.

It is a happy number.

201444341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 201444341 - 2¹⁸ = 201182197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201444343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8630 + ... + 21848.

It is an arithmetic number, because the mean of its divisors is an integer number (19592040).

Almost surely, 2^201444341 is an apocalyptic number.

It is an amenable number.

201444341 is a deficient number, since it is larger than the sum of its proper divisors (33660139).

201444341 is a wasteful number, since it uses less digits than its factorization.

201444341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13544 (or 13537 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 201444341 is about 14193.1089265178. The cubic root of 201444341 is about 586.2079319335.

Adding to 201444341 its reverse (143444102), we get a palindrome (344888443).

The spelling of 201444341 in words is "two hundred one million, four hundred forty-four thousand, three hundred forty-one".