11231027 has 2 divisors, whose sum is σ = 11231028. Its totient is φ = 11231026.

The previous prime is 11230939. The next prime is 11231029. The reversal of 11231027 is 72013211.

11231027 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11231027 - 2¹² = 11226931 is a prime.

It is a super-2 number, since 2×11231027² = 252271934949458, which contains 22 as substring.

Together with 11231029, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11230996 and 11231014.

It is not a weakly prime, because it can be changed into another prime (11231029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615513 + 5615514.

It is an arithmetic number, because the mean of its divisors is an integer number (5615514).

Almost surely, 2^11231027 is an apocalyptic number.

11231027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11231027 is an equidigital number, since it uses as much as digits as its factorization.

11231027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 11231027 is about 3351.2724449081. The cubic root of 11231027 is about 223.9442024606.

Adding to 11231027 its reverse (72013211), we get a palindrome (83244238).

The spelling of 11231027 in words is "eleven million, two hundred thirty-one thousand, twenty-seven".