144303303077 has 2 divisors, whose sum is σ = 144303303078. Its totient is φ = 144303303076.

The previous prime is 144303302993. The next prime is 144303303103. The reversal of 144303303077 is 770303303441.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108355522276 + 35947780801 = 329174^2 + 189599^2 .

It is a cyclic number.

It is not a de Polignac number, because 144303303077 - 2²⁰ = 144302254501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144303303377) 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, 72151651538 + 72151651539.

It is an arithmetic number, because the mean of its divisors is an integer number (72151651539).

Almost surely, 2^144303303077 is an apocalyptic number.

It is an amenable number.

144303303077 is a deficient number, since it is larger than the sum of its proper divisors (1).

144303303077 is an equidigital number, since it uses as much as digits as its factorization.

144303303077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 35.

The spelling of 144303303077 in words is "one hundred forty-four billion, three hundred three million, three hundred three thousand, seventy-seven".