112123027 has 2 divisors, whose sum is σ = 112123028. Its totient is φ = 112123026.

The previous prime is 112122991. The next prime is 112123043. The reversal of 112123027 is 720321211.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112123027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112122995 and 112123013.

It is not a weakly prime, because it can be changed into another prime (112123057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061513 + 56061514.

It is an arithmetic number, because the mean of its divisors is an integer number (56061514).

Almost surely, 2^112123027 is an apocalyptic number.

112123027 is a deficient number, since it is larger than the sum of its proper divisors (1).

112123027 is an equidigital number, since it uses as much as digits as its factorization.

112123027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 112123027 is about 10588.8161283498. The cubic root of 112123027 is about 482.2048838291.

Adding to 112123027 its reverse (720321211), we get a palindrome (832444238).

The spelling of 112123027 in words is "one hundred twelve million, one hundred twenty-three thousand, twenty-seven".