144233041427 has 2 divisors, whose sum is σ = 144233041428. Its totient is φ = 144233041426.

The previous prime is 144233041417. The next prime is 144233041453. The reversal of 144233041427 is 724140332441.

It is a weak prime.

It is an emirp because it is prime and its reverse (724140332441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144233041427 - 2⁶ = 144233041363 is a prime.

It is not a weakly prime, because it can be changed into another prime (144233041417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72116520713 + 72116520714.

It is an arithmetic number, because the mean of its divisors is an integer number (72116520714).

Almost surely, 2^144233041427 is an apocalyptic number.

144233041427 is a deficient number, since it is larger than the sum of its proper divisors (1).

144233041427 is an equidigital number, since it uses as much as digits as its factorization.

144233041427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 35.

Adding to 144233041427 its reverse (724140332441), we get a palindrome (868373373868).

The spelling of 144233041427 in words is "one hundred forty-four billion, two hundred thirty-three million, forty-one thousand, four hundred twenty-seven".