4144320242101 has 16 divisors (see below), whose sum is σ = 4745422886400. Its totient is φ = 3585430533888.

The previous prime is 4144320242093. The next prime is 4144320242107. The reversal of 4144320242101 is 1012420234414.

It is not a de Polignac number, because 4144320242101 - 2³ = 4144320242093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4144320242101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144320242107) 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 15 ways as a sum of consecutive naturals, for example, 39178521 + ... + 39284158.

It is an arithmetic number, because the mean of its divisors is an integer number (296588930400).

Almost surely, 2^{4144320242101} is an apocalyptic number.

It is an amenable number.

4144320242101 is a deficient number, since it is larger than the sum of its proper divisors (601102644299).

4144320242101 is a wasteful number, since it uses less digits than its factorization.

4144320242101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78462948.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 4144320242101 its reverse (1012420234414), we get a palindrome (5156740476515).

The spelling of 4144320242101 in words is "four trillion, one hundred forty-four billion, three hundred twenty million, two hundred forty-two thousand, one hundred one".