1133301121 has 8 divisors (see below), whose sum is σ = 1172977920. Its totient is φ = 1093664208.

The previous prime is 1133301119. The next prime is 1133301167. The reversal of 1133301121 is 1211033311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1133301121 - 2¹ = 1133301119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1133301095 and 1133301104.

It is not an unprimeable number, because it can be changed into a prime (1133307121) 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 7 ways as a sum of consecutive naturals, for example, 55150 + ... + 72856.

It is an arithmetic number, because the mean of its divisors is an integer number (146622240).

Almost surely, 2^1133301121 is an apocalyptic number.

It is an amenable number.

1133301121 is a deficient number, since it is larger than the sum of its proper divisors (39676799).

1133301121 is a wasteful number, since it uses less digits than its factorization.

1133301121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19943.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1133301121 is about 33664.5380333668. The cubic root of 1133301121 is about 1042.5937235139.

Adding to 1133301121 its reverse (1211033311), we get a palindrome (2344334432).

The spelling of 1133301121 in words is "one billion, one hundred thirty-three million, three hundred one thousand, one hundred twenty-one".