112727071187 has 2 divisors, whose sum is σ = 112727071188. Its totient is φ = 112727071186.

The previous prime is 112727071141. The next prime is 112727071241. The reversal of 112727071187 is 781170727211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112727071187 - 2¹⁰ = 112727070163 is a prime.

It is not a weakly prime, because it can be changed into another prime (112727071987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56363535593 + 56363535594.

It is an arithmetic number, because the mean of its divisors is an integer number (56363535594).

Almost surely, 2^112727071187 is an apocalyptic number.

112727071187 is a deficient number, since it is larger than the sum of its proper divisors (1).

112727071187 is an equidigital number, since it uses as much as digits as its factorization.

112727071187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 76832, while the sum is 44.

Adding to 112727071187 its reverse (781170727211), we get a palindrome (893897798398).

The spelling of 112727071187 in words is "one hundred twelve billion, seven hundred twenty-seven million, seventy-one thousand, one hundred eighty-seven".