112211101222027 has 2 divisors, whose sum is σ = 112211101222028. Its totient is φ = 112211101222026.

The previous prime is 112211101222021. The next prime is 112211101222063. The reversal of 112211101222027 is 720222101112211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112211101222027 - 2²³ = 112211092833419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112211101221992 and 112211101222010.

It is not a weakly prime, because it can be changed into another prime (112211101222021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105550611013 + 56105550611014.

It is an arithmetic number, because the mean of its divisors is an integer number (56105550611014).

Almost surely, 2^{112211101222027} is an apocalyptic number.

112211101222027 is a deficient number, since it is larger than the sum of its proper divisors (1).

112211101222027 is an equidigital number, since it uses as much as digits as its factorization.

112211101222027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 25.

Adding to 112211101222027 its reverse (720222101112211), we get a palindrome (832433202334238).

The spelling of 112211101222027 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred one million, two hundred twenty-two thousand, twenty-seven".