144432002219 has 2 divisors, whose sum is σ = 144432002220. Its totient is φ = 144432002218.

The previous prime is 144432002207. The next prime is 144432002303. The reversal of 144432002219 is 912200234441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144432002219 - 2²⁸ = 144163566763 is a prime.

It is a super-2 number, since 2×144432002219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144432008219) 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, 72216001109 + 72216001110.

It is an arithmetic number, because the mean of its divisors is an integer number (72216001110).

Almost surely, 2^144432002219 is an apocalyptic number.

144432002219 is a deficient number, since it is larger than the sum of its proper divisors (1).

144432002219 is an equidigital number, since it uses as much as digits as its factorization.

144432002219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 144432002219 in words is "one hundred forty-four billion, four hundred thirty-two million, two thousand, two hundred nineteen".