1141322341 has 2 divisors, whose sum is σ = 1141322342. Its totient is φ = 1141322340.

The previous prime is 1141322327. The next prime is 1141322359. The reversal of 1141322341 is 1432231411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 943104100 + 198218241 = 30710^2 + 14079^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141322341 - 2⁷ = 1141322213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141323341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570661170 + 570661171.

It is an arithmetic number, because the mean of its divisors is an integer number (570661171).

Almost surely, 2^1141322341 is an apocalyptic number.

It is an amenable number.

1141322341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141322341 is an equidigital number, since it uses as much as digits as its factorization.

1141322341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 22.

The square root of 1141322341 is about 33783.4625371645. The cubic root of 1141322341 is about 1045.0476817143.

Adding to 1141322341 its reverse (1432231411), we get a palindrome (2573553752).

The spelling of 1141322341 in words is "one billion, one hundred forty-one million, three hundred twenty-two thousand, three hundred forty-one".