144041045505 has 16 divisors (see below), whose sum is σ = 263389340544. Its totient is φ = 65847335040.

The previous prime is 144041045503. The next prime is 144041045507. The reversal of 144041045505 is 505540140441.

It is an interprime number because it is at equal distance from previous prime (144041045503) and next prime (144041045507).

It is not a de Polignac number, because 144041045505 - 2¹ = 144041045503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144041045503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685909636 + ... + 685909845.

It is an arithmetic number, because the mean of its divisors is an integer number (16461833784).

Almost surely, 2^144041045505 is an apocalyptic number.

144041045505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

144041045505 is a deficient number, since it is larger than the sum of its proper divisors (119348295039).

144041045505 is a wasteful number, since it uses less digits than its factorization.

144041045505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371819496.

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 144041045505 its reverse (505540140441), we get a palindrome (649581185946).

The spelling of 144041045505 in words is "one hundred forty-four billion, forty-one million, forty-five thousand, five hundred five".