1132801027 has 2 divisors, whose sum is σ = 1132801028. Its totient is φ = 1132801026.

The previous prime is 1132800983. The next prime is 1132801099. The reversal of 1132801027 is 7201082311.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7201082311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132801027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132800992 and 1132801010.

It is not a weakly prime, because it can be changed into another prime (1132801427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566400513 + 566400514.

It is an arithmetic number, because the mean of its divisors is an integer number (566400514).

Almost surely, 2^1132801027 is an apocalyptic number.

1132801027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132801027 is an equidigital number, since it uses as much as digits as its factorization.

1132801027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 1132801027 is about 33657.1096055499. The cubic root of 1132801027 is about 1042.4403451613.

Adding to 1132801027 its reverse (7201082311), we get a palindrome (8333883338).

The spelling of 1132801027 in words is "one billion, one hundred thirty-two million, eight hundred one thousand, twenty-seven".