1133263207 has 2 divisors, whose sum is σ = 1133263208. Its totient is φ = 1133263206.

The previous prime is 1133263181. The next prime is 1133263267. The reversal of 1133263207 is 7023623311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133263207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133263267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566631603 + 566631604.

It is an arithmetic number, because the mean of its divisors is an integer number (566631604).

Almost surely, 2^1133263207 is an apocalyptic number.

1133263207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133263207 is an equidigital number, since it uses as much as digits as its factorization.

1133263207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 1133263207 is about 33663.9749138452. The cubic root of 1133263207 is about 1042.5820969072.

Adding to 1133263207 its reverse (7023623311), we get a palindrome (8156886518).

The spelling of 1133263207 in words is "one billion, one hundred thirty-three million, two hundred sixty-three thousand, two hundred seven".