4143023440143 has 16 divisors (see below), whose sum is σ = 6313356208896. Its totient is φ = 2367375353280.

The previous prime is 4143023440103. The next prime is 4143023440169. The reversal of 4143023440143 is 3410443203414.

4143023440143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4143023440143 - 2¹² = 4143023436047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4143023440103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2006446 + ... + 3508827.

It is an arithmetic number, because the mean of its divisors is an integer number (394584763056).

Almost surely, 2^{4143023440143} is an apocalyptic number.

4143023440143 is a deficient number, since it is larger than the sum of its proper divisors (2170332768753).

4143023440143 is a wasteful number, since it uses less digits than its factorization.

4143023440143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5551054.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4143023440143 its reverse (3410443203414), we get a palindrome (7553466643557).

The spelling of 4143023440143 in words is "four trillion, one hundred forty-three billion, twenty-three million, four hundred forty thousand, one hundred forty-three".