112103112005827 has 2 divisors, whose sum is σ = 112103112005828. Its totient is φ = 112103112005826.

The previous prime is 112103112005821. The next prime is 112103112005849. The reversal of 112103112005827 is 728500211301211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112103112005827 - 2⁷ = 112103112005699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112103112005792 and 112103112005801.

It is not a weakly prime, because it can be changed into another prime (112103112005821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051556002913 + 56051556002914.

It is an arithmetic number, because the mean of its divisors is an integer number (56051556002914).

Almost surely, 2^{112103112005827} is an apocalyptic number.

112103112005827 is a deficient number, since it is larger than the sum of its proper divisors (1).

112103112005827 is an equidigital number, since it uses as much as digits as its factorization.

112103112005827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 34.

The spelling of 112103112005827 in words is "one hundred twelve trillion, one hundred three billion, one hundred twelve million, five thousand, eight hundred twenty-seven".