144310039 has 2 divisors, whose sum is σ = 144310040. Its totient is φ = 144310038.

The previous prime is 144310009. The next prime is 144310051. The reversal of 144310039 is 930013441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144310039 - 2¹³ = 144301847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144309995 and 144310022.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144310009) 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, 72155019 + 72155020.

It is an arithmetic number, because the mean of its divisors is an integer number (72155020).

Almost surely, 2^144310039 is an apocalyptic number.

144310039 is a deficient number, since it is larger than the sum of its proper divisors (1).

144310039 is an equidigital number, since it uses as much as digits as its factorization.

144310039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 144310039 is about 12012.9113457147. The cubic root of 144310039 is about 524.5241814331.

The spelling of 144310039 in words is "one hundred forty-four million, three hundred ten thousand, thirty-nine".