144023107 has 2 divisors, whose sum is σ = 144023108. Its totient is φ = 144023106.

The previous prime is 144023069. The next prime is 144023123. The reversal of 144023107 is 701320441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144023107 - 2⁷ = 144022979 is a prime.

It is not a weakly prime, because it can be changed into another prime (144023137) 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, 72011553 + 72011554.

It is an arithmetic number, because the mean of its divisors is an integer number (72011554).

Almost surely, 2^144023107 is an apocalyptic number.

144023107 is a deficient number, since it is larger than the sum of its proper divisors (1).

144023107 is an equidigital number, since it uses as much as digits as its factorization.

144023107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 144023107 is about 12000.9627530461. The cubic root of 144023107 is about 524.1763132087.

Adding to 144023107 its reverse (701320441), we get a palindrome (845343548).

The spelling of 144023107 in words is "one hundred forty-four million, twenty-three thousand, one hundred seven".