144360263 has 2 divisors, whose sum is σ = 144360264. Its totient is φ = 144360262.

The previous prime is 144360239. The next prime is 144360269. The reversal of 144360263 is 362063441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144360263 - 2¹⁴ = 144343879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144360269) 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, 72180131 + 72180132.

It is an arithmetic number, because the mean of its divisors is an integer number (72180132).

Almost surely, 2^144360263 is an apocalyptic number.

144360263 is a deficient number, since it is larger than the sum of its proper divisors (1).

144360263 is an equidigital number, since it uses as much as digits as its factorization.

144360263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 144360263 is about 12015.0015813565. The cubic root of 144360263 is about 524.5850241556.

The spelling of 144360263 in words is "one hundred forty-four million, three hundred sixty thousand, two hundred sixty-three".