112827288493 has 2 divisors, whose sum is σ = 112827288494. Its totient is φ = 112827288492.

The previous prime is 112827288467. The next prime is 112827288521. The reversal of 112827288493 is 394882728211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56497962249 + 56329326244 = 237693^2 + 237338^2 .

It is a cyclic number.

It is not a de Polignac number, because 112827288493 - 2¹³ = 112827280301 is a prime.

It is a super-2 number, since 2×112827288493² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112827288193) 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, 56413644246 + 56413644247.

It is an arithmetic number, because the mean of its divisors is an integer number (56413644247).

Almost surely, 2^112827288493 is an apocalyptic number.

It is an amenable number.

112827288493 is a deficient number, since it is larger than the sum of its proper divisors (1).

112827288493 is an equidigital number, since it uses as much as digits as its factorization.

112827288493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3096576, while the sum is 55.

The spelling of 112827288493 in words is "one hundred twelve billion, eight hundred twenty-seven million, two hundred eighty-eight thousand, four hundred ninety-three".