112203031027 has 2 divisors, whose sum is σ = 112203031028. Its totient is φ = 112203031026.

The previous prime is 112203031007. The next prime is 112203031121. The reversal of 112203031027 is 720130302211.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (720130302211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112203031027 - 2³¹ = 110055547379 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112203030989 and 112203031007.

It is not a weakly prime, because it can be changed into another prime (112203031007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56101515513 + 56101515514.

It is an arithmetic number, because the mean of its divisors is an integer number (56101515514).

Almost surely, 2^112203031027 is an apocalyptic number.

112203031027 is a deficient number, since it is larger than the sum of its proper divisors (1).

112203031027 is an equidigital number, since it uses as much as digits as its factorization.

112203031027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

Adding to 112203031027 its reverse (720130302211), we get a palindrome (832333333238).

The spelling of 112203031027 in words is "one hundred twelve billion, two hundred three million, thirty-one thousand, twenty-seven".