4144343113 has 12 divisors (see below), whose sum is σ = 4587221268. Its totient is φ = 3730960640.

The previous prime is 4144343083. The next prime is 4144343129. The reversal of 4144343113 is 3113434414.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2242685449 + 1901657664 = 47357^2 + 43608^2 .

It is not a de Polignac number, because 4144343113 - 2¹³ = 4144334921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4144343143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221428 + ... + 239413.

It is an arithmetic number, because the mean of its divisors is an integer number (382268439).

Almost surely, 2^4144343113 is an apocalyptic number.

It is an amenable number.

4144343113 is a deficient number, since it is larger than the sum of its proper divisors (442878155).

4144343113 is a wasteful number, since it uses less digits than its factorization.

4144343113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460904 (or 460881 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 4144343113 is about 64376.5727031193. The cubic root of 4144343113 is about 1606.2700729413.

Adding to 4144343113 its reverse (3113434414), we get a palindrome (7257777527).

The spelling of 4144343113 in words is "four billion, one hundred forty-four million, three hundred forty-three thousand, one hundred thirteen".