144523412203 has 2 divisors, whose sum is σ = 144523412204. Its totient is φ = 144523412202.

The previous prime is 144523412183. The next prime is 144523412221. The reversal of 144523412203 is 302214325441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144523412203 - 2⁹ = 144523411691 is a prime.

It is not a weakly prime, because it can be changed into another prime (144523412903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72261706101 + 72261706102.

It is an arithmetic number, because the mean of its divisors is an integer number (72261706102).

Almost surely, 2^144523412203 is an apocalyptic number.

144523412203 is a deficient number, since it is larger than the sum of its proper divisors (1).

144523412203 is an equidigital number, since it uses as much as digits as its factorization.

144523412203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 144523412203 its reverse (302214325441), we get a palindrome (446737737644).

The spelling of 144523412203 in words is "one hundred forty-four billion, five hundred twenty-three million, four hundred twelve thousand, two hundred three".