11179243927 has 2 divisors, whose sum is σ = 11179243928. Its totient is φ = 11179243926.

The previous prime is 11179243903. The next prime is 11179243991. The reversal of 11179243927 is 72934297111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11179243927 - 2²⁷ = 11045026199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11179244927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5589621963 + 5589621964.

It is an arithmetic number, because the mean of its divisors is an integer number (5589621964).

Almost surely, 2^11179243927 is an apocalyptic number.

11179243927 is a deficient number, since it is larger than the sum of its proper divisors (1).

11179243927 is an equidigital number, since it uses as much as digits as its factorization.

11179243927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 190512, while the sum is 46.

The spelling of 11179243927 in words is "eleven billion, one hundred seventy-nine million, two hundred forty-three thousand, nine hundred twenty-seven".