144316103 has 2 divisors, whose sum is σ = 144316104. Its totient is φ = 144316102.

The previous prime is 144316033. The next prime is 144316121. The reversal of 144316103 is 301613441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144316103 - 2²² = 140121799 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144316163) by changing a digit.

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 as a sum of consecutive naturals, namely, 72158051 + 72158052.

It is an arithmetic number, because the mean of its divisors is an integer number (72158052).

Almost surely, 2^144316103 is an apocalyptic number.

144316103 is a deficient number, since it is larger than the sum of its proper divisors (1).

144316103 is an equidigital number, since it uses as much as digits as its factorization.

144316103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 144316103 is about 12013.1637381666. The cubic root of 144316103 is about 524.5315282772.

Adding to 144316103 its reverse (301613441), we get a palindrome (445929544).

The spelling of 144316103 in words is "one hundred forty-four million, three hundred sixteen thousand, one hundred three".