144214027 has 2 divisors, whose sum is σ = 144214028. Its totient is φ = 144214026.

The previous prime is 144214003. The next prime is 144214061. The reversal of 144214027 is 720412441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144214027 - 2⁷ = 144213899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144213992 and 144214010.

It is not a weakly prime, because it can be changed into another prime (144214067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72107013 + 72107014.

It is an arithmetic number, because the mean of its divisors is an integer number (72107014).

Almost surely, 2^144214027 is an apocalyptic number.

144214027 is a deficient number, since it is larger than the sum of its proper divisors (1).

144214027 is an equidigital number, since it uses as much as digits as its factorization.

144214027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 144214027 is about 12008.9144805016. The cubic root of 144214027 is about 524.4078305800.

Adding to 144214027 its reverse (720412441), we get a palindrome (864626468).

The spelling of 144214027 in words is "one hundred forty-four million, two hundred fourteen thousand, twenty-seven".