1041142241 has 2 divisors, whose sum is σ = 1041142242. Its totient is φ = 1041142240.

The previous prime is 1041142213. The next prime is 1041142243. The reversal of 1041142241 is 1422411401.

1041142241 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., 960070225 + 81072016 = 30985^2 + 9004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041142241 is a prime.

Together with 1041142243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1041142243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520571120 + 520571121.

It is an arithmetic number, because the mean of its divisors is an integer number (520571121).

Almost surely, 2^1041142241 is an apocalyptic number.

It is an amenable number.

1041142241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041142241 is an equidigital number, since it uses as much as digits as its factorization.

1041142241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1041142241 is about 32266.7358280939. The cubic root of 1041142241 is about 1013.5301886882.

Adding to 1041142241 its reverse (1422411401), we get a palindrome (2463553642).

The spelling of 1041142241 in words is "one billion, forty-one million, one hundred forty-two thousand, two hundred forty-one".