11222012212027 has 2 divisors, whose sum is σ = 11222012212028. Its totient is φ = 11222012212026.

The previous prime is 11222012212009. The next prime is 11222012212031. The reversal of 11222012212027 is 72021221022211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11222012212027 - 2¹⁹ = 11222011687739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11222012211992 and 11222012212010.

It is not a weakly prime, because it can be changed into another prime (11222012212057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611006106013 + 5611006106014.

It is an arithmetic number, because the mean of its divisors is an integer number (5611006106014).

Almost surely, 2^{11222012212027} is an apocalyptic number.

11222012212027 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222012212027 is an equidigital number, since it uses as much as digits as its factorization.

11222012212027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 25.

Adding to 11222012212027 its reverse (72021221022211), we get a palindrome (83243233234238).

The spelling of 11222012212027 in words is "eleven trillion, two hundred twenty-two billion, twelve million, two hundred twelve thousand, twenty-seven".