201441013 has 8 divisors (see below), whose sum is σ = 205967232. Its totient is φ = 196924896.

The previous prime is 201441001. The next prime is 201441017. The reversal of 201441013 is 310144102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201441013 - 2¹³ = 201432821 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 (201441017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49606 + ... + 53512.

It is an arithmetic number, because the mean of its divisors is an integer number (25745904).

Almost surely, 2^201441013 is an apocalyptic number.

It is an amenable number.

201441013 is a deficient number, since it is larger than the sum of its proper divisors (4526219).

201441013 is a wasteful number, since it uses less digits than its factorization.

201441013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 201441013 is about 14192.9916860400. The cubic root of 201441013 is about 586.2047037287.

Adding to 201441013 its reverse (310144102), we get a palindrome (511585115).

The spelling of 201441013 in words is "two hundred one million, four hundred forty-one thousand, thirteen".