1100212022227 has 2 divisors, whose sum is σ = 1100212022228. Its totient is φ = 1100212022226.

The previous prime is 1100212022191. The next prime is 1100212022237. The reversal of 1100212022227 is 7222202120011.

It is a strong prime.

It is an emirp because it is prime and its reverse (7222202120011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1100212022227 - 2²⁷ = 1100077804499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1100212022198 and 1100212022207.

It is not a weakly prime, because it can be changed into another prime (1100212022237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550106011113 + 550106011114.

It is an arithmetic number, because the mean of its divisors is an integer number (550106011114).

Almost surely, 2^{1100212022227} is an apocalyptic number.

1100212022227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100212022227 is an equidigital number, since it uses as much as digits as its factorization.

1100212022227 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 22.

Adding to 1100212022227 its reverse (7222202120011), we get a palindrome (8322414142238).

The spelling of 1100212022227 in words is "one trillion, one hundred billion, two hundred twelve million, twenty-two thousand, two hundred twenty-seven".