144053103999 has 32 divisors (see below), whose sum is σ = 220570560000. Its totient is φ = 81918720000.

The previous prime is 144053103989. The next prime is 144053104049. The reversal of 144053103999 is 999301350441.

It is a happy number.

It is not a de Polignac number, because 144053103999 - 2¹³ = 144053095807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144053103989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6572539 + ... + 6594419.

It is an arithmetic number, because the mean of its divisors is an integer number (6892830000).

Almost surely, 2^144053103999 is an apocalyptic number.

144053103999 is a deficient number, since it is larger than the sum of its proper divisors (76517456001).

144053103999 is a wasteful number, since it uses less digits than its factorization.

144053103999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23391.

The product of its (nonzero) digits is 524880, while the sum is 48.

The spelling of 144053103999 in words is "one hundred forty-four billion, fifty-three million, one hundred three thousand, nine hundred ninety-nine".