1132011211 has 2 divisors, whose sum is σ = 1132011212. Its totient is φ = 1132011210.

The previous prime is 1132011193. The next prime is 1132011227. The reversal of 1132011211 is 1121102311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132011211 - 2⁹ = 1132010699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132011191 and 1132011200.

It is not a weakly prime, because it can be changed into another prime (1132011611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566005605 + 566005606.

It is an arithmetic number, because the mean of its divisors is an integer number (566005606).

Almost surely, 2^1132011211 is an apocalyptic number.

1132011211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132011211 is an equidigital number, since it uses as much as digits as its factorization.

1132011211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 13.

The square root of 1132011211 is about 33645.3742883030. The cubic root of 1132011211 is about 1042.1980173773.

Adding to 1132011211 its reverse (1121102311), we get a palindrome (2253113522).

The spelling of 1132011211 in words is "one billion, one hundred thirty-two million, eleven thousand, two hundred eleven".