4144041131 has 4 divisors (see below), whose sum is σ = 4171485264. Its totient is φ = 4116597000.

The previous prime is 4144041103. The next prime is 4144041179. The reversal of 4144041131 is 1311404414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4144041131 - 2²² = 4139846827 is a prime.

It is a super-2 number, since 2×4144041131² = 34346153790839518322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4144041097 and 4144041106.

It is not an unprimeable number, because it can be changed into a prime (4144041191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13721840 + ... + 13722141.

It is an arithmetic number, because the mean of its divisors is an integer number (1042871316).

Almost surely, 2^4144041131 is an apocalyptic number.

4144041131 is a deficient number, since it is larger than the sum of its proper divisors (27444133).

4144041131 is a wasteful number, since it uses less digits than its factorization.

4144041131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27444132.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4144041131 is about 64374.2272264297. The cubic root of 4144041131 is about 1606.2310577972.

Adding to 4144041131 its reverse (1311404414), we get a palindrome (5455445545).

The spelling of 4144041131 in words is "four billion, one hundred forty-four million, forty-one thousand, one hundred thirty-one".