4144224141 has 20 divisors (see below), whose sum is σ = 6196113792. Its totient is φ = 2760424488.

The previous prime is 4144224131. The next prime is 4144224167. The reversal of 4144224141 is 1414224414.

It is a happy number.

4144224141 is a `hidden beast` number, since 414 + 4 + 2 + 241 + 4 + 1 = 666.

It is not a de Polignac number, because 4144224141 - 2¹³ = 4144215949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144224101) 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 in 19 ways as a sum of consecutive naturals, for example, 74596 + ... + 117698.

Almost surely, 2^4144224141 is an apocalyptic number.

It is an amenable number.

4144224141 is a deficient number, since it is larger than the sum of its proper divisors (2051889651).

4144224141 is a wasteful number, since it uses less digits than its factorization.

4144224141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44302 (or 44293 counting only the distinct ones).

The product of its digits is 4096, while the sum is 27.

The square root of 4144224141 is about 64375.6486646931. The cubic root of 4144224141 is about 1606.2547023516.

Adding to 4144224141 its reverse (1414224414), we get a palindrome (5558448555).

The spelling of 4144224141 in words is "four billion, one hundred forty-four million, two hundred twenty-four thousand, one hundred forty-one".