1133185343 has 2 divisors, whose sum is σ = 1133185344. Its totient is φ = 1133185342.

The previous prime is 1133185309. The next prime is 1133185363. The reversal of 1133185343 is 3435813311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1133185343 - 2¹⁰ = 1133184319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133185363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566592671 + 566592672.

It is an arithmetic number, because the mean of its divisors is an integer number (566592672).

Almost surely, 2^1133185343 is an apocalyptic number.

1133185343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133185343 is an equidigital number, since it uses as much as digits as its factorization.

1133185343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 1133185343 is about 33662.8184054752. The cubic root of 1133185343 is about 1042.5582185262.

Adding to 1133185343 its reverse (3435813311), we get a palindrome (4568998654).

The spelling of 1133185343 in words is "one billion, one hundred thirty-three million, one hundred eighty-five thousand, three hundred forty-three".