142041211133 has 2 divisors, whose sum is σ = 142041211134. Its totient is φ = 142041211132.

The previous prime is 142041211129. The next prime is 142041211139. The reversal of 142041211133 is 331112140241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113718677284 + 28322533849 = 337222^2 + 168293^2 .

It is a cyclic number.

It is not a de Polignac number, because 142041211133 - 2² = 142041211129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142041211099 and 142041211108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142041211139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71020605566 + 71020605567.

It is an arithmetic number, because the mean of its divisors is an integer number (71020605567).

Almost surely, 2^142041211133 is an apocalyptic number.

It is an amenable number.

142041211133 is a deficient number, since it is larger than the sum of its proper divisors (1).

142041211133 is an equidigital number, since it uses as much as digits as its factorization.

142041211133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 142041211133 its reverse (331112140241), we get a palindrome (473153351374).

The spelling of 142041211133 in words is "one hundred forty-two billion, forty-one million, two hundred eleven thousand, one hundred thirty-three".