4020143234411 has 2 divisors, whose sum is σ = 4020143234412. Its totient is φ = 4020143234410.

The previous prime is 4020143234381. The next prime is 4020143234423. The reversal of 4020143234411 is 1144323410204.

4020143234411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4020143234411 - 2³⁰ = 4019069492587 is a prime.

It is not a weakly prime, because it can be changed into another prime (4020143234111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010071617205 + 2010071617206.

It is an arithmetic number, because the mean of its divisors is an integer number (2010071617206).

Almost surely, 2^{4020143234411} is an apocalyptic number.

4020143234411 is a deficient number, since it is larger than the sum of its proper divisors (1).

4020143234411 is an equidigital number, since it uses as much as digits as its factorization.

4020143234411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4020143234411 its reverse (1144323410204), we get a palindrome (5164466644615).

The spelling of 4020143234411 in words is "four trillion, twenty billion, one hundred forty-three million, two hundred thirty-four thousand, four hundred eleven".