144030153442117 has 2 divisors, whose sum is σ = 144030153442118. Its totient is φ = 144030153442116.

The previous prime is 144030153442103. The next prime is 144030153442171. The reversal of 144030153442117 is 711244351030441.

Together with next prime (144030153442171) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127838615617476 + 16191537824641 = 11306574^2 + 4023871^2 .

It is a cyclic number.

It is not a de Polignac number, because 144030153442117 - 2²⁷ = 144030019224389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144030153442117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144030150442117) 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, 72015076721058 + 72015076721059.

It is an arithmetic number, because the mean of its divisors is an integer number (72015076721059).

Almost surely, 2^{144030153442117} is an apocalyptic number.

It is an amenable number.

144030153442117 is a deficient number, since it is larger than the sum of its proper divisors (1).

144030153442117 is an equidigital number, since it uses as much as digits as its factorization.

144030153442117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 144030153442117 in words is "one hundred forty-four trillion, thirty billion, one hundred fifty-three million, four hundred forty-two thousand, one hundred seventeen".