144012301 has 2 divisors, whose sum is σ = 144012302. Its totient is φ = 144012300.

The previous prime is 144012299. The next prime is 144012331. The reversal of 144012301 is 103210441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 142324900 + 1687401 = 11930^2 + 1299^2 .

It is a cyclic number.

It is not a de Polignac number, because 144012301 - 2¹ = 144012299 is a prime.

It is a super-3 number, since 3×144012301³ (a number of 25 digits) contains 333 as substring.

Together with 144012299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144012331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72006150 + 72006151.

It is an arithmetic number, because the mean of its divisors is an integer number (72006151).

Almost surely, 2^144012301 is an apocalyptic number.

It is an amenable number.

144012301 is a deficient number, since it is larger than the sum of its proper divisors (1).

144012301 is an equidigital number, since it uses as much as digits as its factorization.

144012301 is an evil number, because the sum of its binary digits is even.

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

The square root of 144012301 is about 12000.5125307213. The cubic root of 144012301 is about 524.1632032964.

Adding to 144012301 its reverse (103210441), we get a palindrome (247222742).

The spelling of 144012301 in words is "one hundred forty-four million, twelve thousand, three hundred one".