11332211021227 has 2 divisors, whose sum is σ = 11332211021228. Its totient is φ = 11332211021226.

The previous prime is 11332211021179. The next prime is 11332211021231. The reversal of 11332211021227 is 72212011223311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11332211021227 - 2³¹ = 11330063537579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11332211021195 and 11332211021204.

It is not a weakly prime, because it can be changed into another prime (11332211022227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5666105510613 + 5666105510614.

It is an arithmetic number, because the mean of its divisors is an integer number (5666105510614).

Almost surely, 2^{11332211021227} is an apocalyptic number.

11332211021227 is a deficient number, since it is larger than the sum of its proper divisors (1).

11332211021227 is an equidigital number, since it uses as much as digits as its factorization.

11332211021227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 11332211021227 its reverse (72212011223311), we get a palindrome (83544222244538).

The spelling of 11332211021227 in words is "eleven trillion, three hundred thirty-two billion, two hundred eleven million, twenty-one thousand, two hundred twenty-seven".