1141121333243 has 2 divisors, whose sum is σ = 1141121333244. Its totient is φ = 1141121333242.

The previous prime is 1141121333227. The next prime is 1141121333251. The reversal of 1141121333243 is 3423331211411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1141121333243 - 2⁴ = 1141121333227 is a prime.

It is not a weakly prime, because it can be changed into another prime (1141121303243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570560666621 + 570560666622.

It is an arithmetic number, because the mean of its divisors is an integer number (570560666622).

Almost surely, 2^{1141121333243} is an apocalyptic number.

1141121333243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141121333243 is an equidigital number, since it uses as much as digits as its factorization.

1141121333243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

Adding to 1141121333243 its reverse (3423331211411), we get a palindrome (4564452544654).

The spelling of 1141121333243 in words is "one trillion, one hundred forty-one billion, one hundred twenty-one million, three hundred thirty-three thousand, two hundred forty-three".