144512767163983 has 2 divisors, whose sum is σ = 144512767163984. Its totient is φ = 144512767163982.

The previous prime is 144512767163977. The next prime is 144512767164001. The reversal of 144512767163983 is 389361767215441.

It is a happy number.

144512767163983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144512767163983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144512767163903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72256383581991 + 72256383581992.

It is an arithmetic number, because the mean of its divisors is an integer number (72256383581992).

Almost surely, 2^{144512767163983} is an apocalyptic number.

144512767163983 is a deficient number, since it is larger than the sum of its proper divisors (1).

144512767163983 is an equidigital number, since it uses as much as digits as its factorization.

144512767163983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 182891520, while the sum is 67.

The spelling of 144512767163983 in words is "one hundred forty-four trillion, five hundred twelve billion, seven hundred sixty-seven million, one hundred sixty-three thousand, nine hundred eighty-three".