4200442040071 has 2 divisors, whose sum is σ = 4200442040072. Its totient is φ = 4200442040070.

The previous prime is 4200442040063. The next prime is 4200442040089. The reversal of 4200442040071 is 1700402440024.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4200442040071 - 2³ = 4200442040063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4200442041071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2100221020035 + 2100221020036.

It is an arithmetic number, because the mean of its divisors is an integer number (2100221020036).

Almost surely, 2^{4200442040071} is an apocalyptic number.

4200442040071 is a deficient number, since it is larger than the sum of its proper divisors (1).

4200442040071 is an equidigital number, since it uses as much as digits as its factorization.

4200442040071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 28.

Adding to 4200442040071 its reverse (1700402440024), we get a palindrome (5900844480095).

The spelling of 4200442040071 in words is "four trillion, two hundred billion, four hundred forty-two million, forty thousand, seventy-one".