42023141141 has 2 divisors, whose sum is σ = 42023141142. Its totient is φ = 42023141140.

The previous prime is 42023141137. The next prime is 42023141161. The reversal of 42023141141 is 14114132024.

42023141141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33200484100 + 8822657041 = 182210^2 + 93929^2 .

It is a cyclic number.

It is not a de Polignac number, because 42023141141 - 2² = 42023141137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42023141131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21011570570 + 21011570571.

It is an arithmetic number, because the mean of its divisors is an integer number (21011570571).

Almost surely, 2^42023141141 is an apocalyptic number.

It is an amenable number.

42023141141 is a deficient number, since it is larger than the sum of its proper divisors (1).

42023141141 is an equidigital number, since it uses as much as digits as its factorization.

42023141141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 42023141141 its reverse (14114132024), we get a palindrome (56137273165).

The spelling of 42023141141 in words is "forty-two billion, twenty-three million, one hundred forty-one thousand, one hundred forty-one".