201441212 has 24 divisors (see below), whose sum is σ = 403240320. Its totient is φ = 86255280.

The previous prime is 201441203. The next prime is 201441217. The reversal of 201441212 is 212144102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201441217) 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, 38387 + ... + 43317.

It is an arithmetic number, because the mean of its divisors is an integer number (16801680).

Almost surely, 2^201441212 is an apocalyptic number.

It is an amenable number.

201441212 is an abundant number, since it is smaller than the sum of its proper divisors (201799108).

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

201441212 is a wasteful number, since it uses less digits than its factorization.

201441212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6401 (or 6399 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 201441212 is about 14192.9986965405. The cubic root of 201441212 is about 586.2048967624.

Adding to 201441212 its reverse (212144102), we get a palindrome (413585314).

The spelling of 201441212 in words is "two hundred one million, four hundred forty-one thousand, two hundred twelve".