4021141412143 has 2 divisors, whose sum is σ = 4021141412144. Its totient is φ = 4021141412142.

The previous prime is 4021141412111. The next prime is 4021141412149. The reversal of 4021141412143 is 3412141411204.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4021141412143 - 2⁵ = 4021141412111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4021141412149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010570706071 + 2010570706072.

It is an arithmetic number, because the mean of its divisors is an integer number (2010570706072).

Almost surely, 2^{4021141412143} is an apocalyptic number.

4021141412143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4021141412143 is an equidigital number, since it uses as much as digits as its factorization.

4021141412143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 4021141412143 its reverse (3412141411204), we get a palindrome (7433282823347).

The spelling of 4021141412143 in words is "four trillion, twenty-one billion, one hundred forty-one million, four hundred twelve thousand, one hundred forty-three".