144153141555373 has 2 divisors, whose sum is σ = 144153141555374. Its totient is φ = 144153141555372.

The previous prime is 144153141555349. The next prime is 144153141555403. The reversal of 144153141555373 is 373555141351441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143852149970244 + 300991585129 = 11993838^2 + 548627^2 .

It is a cyclic number.

It is not a de Polignac number, because 144153141555373 - 2³³ = 144144551620781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144153141555373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144153141550373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72076570777686 + 72076570777687.

It is an arithmetic number, because the mean of its divisors is an integer number (72076570777687).

Almost surely, 2^{144153141555373} is an apocalyptic number.

It is an amenable number.

144153141555373 is a deficient number, since it is larger than the sum of its proper divisors (1).

144153141555373 is an equidigital number, since it uses as much as digits as its factorization.

144153141555373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560000, while the sum is 52.

The spelling of 144153141555373 in words is "one hundred forty-four trillion, one hundred fifty-three billion, one hundred forty-one million, five hundred fifty-five thousand, three hundred seventy-three".