1141121833 has 2 divisors, whose sum is σ = 1141121834. Its totient is φ = 1141121832.

The previous prime is 1141121809. The next prime is 1141121837. The reversal of 1141121833 is 3381211411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 718079209 + 423042624 = 26797^2 + 20568^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141121833 - 2⁵ = 1141121801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1141121798 and 1141121807.

It is not a weakly prime, because it can be changed into another prime (1141121837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570560916 + 570560917.

It is an arithmetic number, because the mean of its divisors is an integer number (570560917).

Almost surely, 2^1141121833 is an apocalyptic number.

It is an amenable number.

1141121833 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141121833 is an equidigital number, since it uses as much as digits as its factorization.

1141121833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 25.

The square root of 1141121833 is about 33780.4948602000. The cubic root of 1141121833 is about 1044.9864799881.

The spelling of 1141121833 in words is "one billion, one hundred forty-one million, one hundred twenty-one thousand, eight hundred thirty-three".