144405072023 has 2 divisors, whose sum is σ = 144405072024. Its totient is φ = 144405072022.

The previous prime is 144405071977. The next prime is 144405072029. The reversal of 144405072023 is 320270504441.

144405072023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144405072023 - 2²⁰ = 144404023447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144405072029) 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, 72202536011 + 72202536012.

It is an arithmetic number, because the mean of its divisors is an integer number (72202536012).

Almost surely, 2^144405072023 is an apocalyptic number.

144405072023 is a deficient number, since it is larger than the sum of its proper divisors (1).

144405072023 is an equidigital number, since it uses as much as digits as its factorization.

144405072023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 32.

Adding to 144405072023 its reverse (320270504441), we get a palindrome (464675576464).

The spelling of 144405072023 in words is "one hundred forty-four billion, four hundred five million, seventy-two thousand, twenty-three".