144300212 has 24 divisors (see below), whose sum is σ = 303791040. Its totient is φ = 58587840.

The previous prime is 144300203. The next prime is 144300223. The reversal of 144300212 is 212003441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135089 + ... + 136152.

It is an arithmetic number, because the mean of its divisors is an integer number (12657960).

Almost surely, 2^144300212 is an apocalyptic number.

It is an amenable number.

144300212 is an abundant number, since it is smaller than the sum of its proper divisors (159490828).

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

144300212 is a wasteful number, since it uses less digits than its factorization.

144300212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271271 (or 271269 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 144300212 is about 12012.5023204993. The cubic root of 144300212 is about 524.5122750863.

Adding to 144300212 its reverse (212003441), we get a palindrome (356303653).

The spelling of 144300212 in words is "one hundred forty-four million, three hundred thousand, two hundred twelve".