4144133143 has 4 divisors (see below), whose sum is σ = 4156007800. Its totient is φ = 4132258488.

The previous prime is 4144133137. The next prime is 4144133233. The reversal of 4144133143 is 3413314414.

It is a happy number.

4144133143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4144133143 - 2⁹ = 4144132631 is a prime.

It is a super-2 number, since 2×4144133143² = 34347679013822116898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144133113) 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, 5936805 + ... + 5937502.

It is an arithmetic number, because the mean of its divisors is an integer number (1039001950).

Almost surely, 2^4144133143 is an apocalyptic number.

4144133143 is a deficient number, since it is larger than the sum of its proper divisors (11874657).

4144133143 is a wasteful number, since it uses less digits than its factorization.

4144133143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11874656.

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

The square root of 4144133143 is about 64374.9418873524. The cubic root of 4144133143 is about 1606.2429456649.

Adding to 4144133143 its reverse (3413314414), we get a palindrome (7557447557).

The spelling of 4144133143 in words is "four billion, one hundred forty-four million, one hundred thirty-three thousand, one hundred forty-three".