144573746111 has 2 divisors, whose sum is σ = 144573746112. Its totient is φ = 144573746110.

The previous prime is 144573746069. The next prime is 144573746113. The reversal of 144573746111 is 111647375441.

144573746111 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 144573746111 - 2¹⁰ = 144573745087 is a prime.

Together with 144573746113, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144573746113) 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, 72286873055 + 72286873056.

It is an arithmetic number, because the mean of its divisors is an integer number (72286873056).

Almost surely, 2^144573746111 is an apocalyptic number.

144573746111 is a deficient number, since it is larger than the sum of its proper divisors (1).

144573746111 is an equidigital number, since it uses as much as digits as its factorization.

144573746111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 282240, while the sum is 44.

The spelling of 144573746111 in words is "one hundred forty-four billion, five hundred seventy-three million, seven hundred forty-six thousand, one hundred eleven".