144114432230623 has 2 divisors, whose sum is σ = 144114432230624. Its totient is φ = 144114432230622.

The previous prime is 144114432230611. The next prime is 144114432230663. The reversal of 144114432230623 is 326032234411441.

It is an a-pointer prime, because the next prime (144114432230663) can be obtained adding 144114432230623 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144114432230623 - 2²⁵ = 144114398676191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144114432230603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72057216115311 + 72057216115312.

It is an arithmetic number, because the mean of its divisors is an integer number (72057216115312).

Almost surely, 2^{144114432230623} is an apocalyptic number.

144114432230623 is a deficient number, since it is larger than the sum of its proper divisors (1).

144114432230623 is an equidigital number, since it uses as much as digits as its factorization.

144114432230623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 144114432230623 in words is "one hundred forty-four trillion, one hundred fourteen billion, four hundred thirty-two million, two hundred thirty thousand, six hundred twenty-three".