144111007 has 2 divisors, whose sum is σ = 144111008. Its totient is φ = 144111006.

The previous prime is 144110999. The next prime is 144111049. The reversal of 144111007 is 700111441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144111007 - 2³ = 144110999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144114007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72055503 + 72055504.

It is an arithmetic number, because the mean of its divisors is an integer number (72055504).

Almost surely, 2^144111007 is an apocalyptic number.

144111007 is a deficient number, since it is larger than the sum of its proper divisors (1).

144111007 is an equidigital number, since it uses as much as digits as its factorization.

144111007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 144111007 is about 12004.6244006216. The cubic root of 144111007 is about 524.2829297292.

Adding to 144111007 its reverse (700111441), we get a palindrome (844222448).

The spelling of 144111007 in words is "one hundred forty-four million, one hundred eleven thousand, seven".