1141324133 has 4 divisors (see below), whose sum is σ = 1141885920. Its totient is φ = 1140762348.

The previous prime is 1141324127. The next prime is 1141324153. The reversal of 1141324133 is 3314231411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1141324133 - 2²⁶ = 1074215269 is a prime.

It is a super-3 number, since 3×1141324133³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1141324099 and 1141324108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141324123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277835 + ... + 281912.

It is an arithmetic number, because the mean of its divisors is an integer number (285471480).

Almost surely, 2^1141324133 is an apocalyptic number.

It is an amenable number.

1141324133 is a deficient number, since it is larger than the sum of its proper divisors (561787).

1141324133 is an equidigital number, since it uses as much as digits as its factorization.

1141324133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561786.

The product of its digits is 864, while the sum is 23.

The square root of 1141324133 is about 33783.4890590063. The cubic root of 1141324133 is about 1045.0482286602.

Adding to 1141324133 its reverse (3314231411), we get a palindrome (4455555544).

The spelling of 1141324133 in words is "one billion, one hundred forty-one million, three hundred twenty-four thousand, one hundred thirty-three".