1133133307 has 2 divisors, whose sum is σ = 1133133308. Its totient is φ = 1133133306.

The previous prime is 1133133223. The next prime is 1133133311. The reversal of 1133133307 is 7033313311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (7033313311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133133307 is a prime.

It is not a weakly prime, because it can be changed into another prime (1133133707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566566653 + 566566654.

It is an arithmetic number, because the mean of its divisors is an integer number (566566654).

Almost surely, 2^1133133307 is an apocalyptic number.

1133133307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133133307 is an equidigital number, since it uses as much as digits as its factorization.

1133133307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 25.

The square root of 1133133307 is about 33662.0454963747. The cubic root of 1133133307 is about 1042.5422601512.

Adding to 1133133307 its reverse (7033313311), we get a palindrome (8166446618).

The spelling of 1133133307 in words is "one billion, one hundred thirty-three million, one hundred thirty-three thousand, three hundred seven".