4144032131 has 2 divisors, whose sum is σ = 4144032132. Its totient is φ = 4144032130.

The previous prime is 4144032127. The next prime is 4144032143. The reversal of 4144032131 is 1312304414.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4144032131 - 2² = 4144032127 is a prime.

It is a super-2 number, since 2×4144032131² = 34346004605520802322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4144032097 and 4144032106.

It is not a weakly prime, because it can be changed into another prime (4144032161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072016065 + 2072016066.

It is an arithmetic number, because the mean of its divisors is an integer number (2072016066).

Almost surely, 2^4144032131 is an apocalyptic number.

4144032131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4144032131 is an equidigital number, since it uses as much as digits as its factorization.

4144032131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4144032131 is about 64374.1573226400. The cubic root of 4144032131 is about 1606.2298949958.

Adding to 4144032131 its reverse (1312304414), we get a palindrome (5456336545).

The spelling of 4144032131 in words is "four billion, one hundred forty-four million, thirty-two thousand, one hundred thirty-one".