22110121202027 has 2 divisors, whose sum is σ = 22110121202028. Its totient is φ = 22110121202026.

The previous prime is 22110121201951. The next prime is 22110121202051. The reversal of 22110121202027 is 72020212101122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22110121202027 - 2¹⁶ = 22110121136491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22110121201993 and 22110121202011.

It is not a weakly prime, because it can be changed into another prime (22110121202327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055060601013 + 11055060601014.

It is an arithmetic number, because the mean of its divisors is an integer number (11055060601014).

Almost surely, 2^{22110121202027} is an apocalyptic number.

22110121202027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22110121202027 is an equidigital number, since it uses as much as digits as its factorization.

22110121202027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 22110121202027 its reverse (72020212101122), we get a palindrome (94130333303149).

The spelling of 22110121202027 in words is "twenty-two trillion, one hundred ten billion, one hundred twenty-one million, two hundred two thousand, twenty-seven".