1133332133 has 2 divisors, whose sum is σ = 1133332134. Its totient is φ = 1133332132.

The previous prime is 1133332117. The next prime is 1133332139. The reversal of 1133332133 is 3312333311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 808719844 + 324612289 = 28438^2 + 18017^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133332133 - 2⁴ = 1133332117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1133332099 and 1133332108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133332139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566666066 + 566666067.

It is an arithmetic number, because the mean of its divisors is an integer number (566666067).

Almost surely, 2^1133332133 is an apocalyptic number.

It is an amenable number.

1133332133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133332133 is an equidigital number, since it uses as much as digits as its factorization.

1133332133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1458, while the sum is 23.

The square root of 1133332133 is about 33664.9986335957. The cubic root of 1133332133 is about 1042.6032333788.

Adding to 1133332133 its reverse (3312333311), we get a palindrome (4445665444).

The spelling of 1133332133 in words is "one billion, one hundred thirty-three million, three hundred thirty-two thousand, one hundred thirty-three".