1122133 has 2 divisors, whose sum is σ = 1122134. Its totient is φ = 1122132.

The previous prime is 1122131. The next prime is 1122137. The reversal of 1122133 is 3312211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 956484 + 165649 = 978^2 + 407^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122133 - 2¹ = 1122131 is a prime.

Together with 1122131, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561066 + 561067.

It is an arithmetic number, because the mean of its divisors is an integer number (561067).

2^1122133 is an apocalyptic number.

It is an amenable number.

1122133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122133 is an equidigital number, since it uses as much as digits as its factorization.

1122133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36, while the sum is 13.

The square root of 1122133 is about 1059.3077928534. The cubic root of 1122133 is about 103.9157663604.

Adding to 1122133 its reverse (3312211), we get a palindrome (4434344).

The spelling of 1122133 in words is "one million, one hundred twenty-two thousand, one hundred thirty-three".