1132323011 has 2 divisors, whose sum is σ = 1132323012. Its totient is φ = 1132323010.

The previous prime is 1132322987. The next prime is 1132323047. The reversal of 1132323011 is 1103232311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132323011 is a prime.

It is a super-2 number, since 2×1132323011² = 2564310802480212242, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1132323061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566161505 + 566161506.

It is an arithmetic number, because the mean of its divisors is an integer number (566161506).

Almost surely, 2^1132323011 is an apocalyptic number.

1132323011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132323011 is an equidigital number, since it uses as much as digits as its factorization.

1132323011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1132323011 is about 33650.0075928669. The cubic root of 1132323011 is about 1042.2936959089.

Adding to 1132323011 its reverse (1103232311), we get a palindrome (2235555322).

The spelling of 1132323011 in words is "one billion, one hundred thirty-two million, three hundred twenty-three thousand, eleven".