42130010441 has 2 divisors, whose sum is σ = 42130010442. Its totient is φ = 42130010440.

The previous prime is 42130010399. The next prime is 42130010467. The reversal of 42130010441 is 14401003124.

42130010441 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 can be written as a sum of positive squares in only one way, i.e., 39126422416 + 3003588025 = 197804^2 + 54805^2 .

It is a cyclic number.

It is not a de Polignac number, because 42130010441 - 2¹⁰ = 42130009417 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (42130010491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21065005220 + 21065005221.

It is an arithmetic number, because the mean of its divisors is an integer number (21065005221).

Almost surely, 2^42130010441 is an apocalyptic number.

It is an amenable number.

42130010441 is a deficient number, since it is larger than the sum of its proper divisors (1).

42130010441 is an equidigital number, since it uses as much as digits as its factorization.

42130010441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 42130010441 its reverse (14401003124), we get a palindrome (56531013565).

The spelling of 42130010441 in words is "forty-two billion, one hundred thirty million, ten thousand, four hundred forty-one".