22122120001141 has 2 divisors, whose sum is σ = 22122120001142. Its totient is φ = 22122120001140.

The previous prime is 22122120001139. The next prime is 22122120001153. The reversal of 22122120001141 is 14110002122122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21620779534225 + 501340466916 = 4649815^2 + 708054^2 .

It is a cyclic number.

It is not a de Polignac number, because 22122120001141 - 2¹ = 22122120001139 is a prime.

Together with 22122120001139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22122120001181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11061060000570 + 11061060000571.

It is an arithmetic number, because the mean of its divisors is an integer number (11061060000571).

Almost surely, 2^{22122120001141} is an apocalyptic number.

It is an amenable number.

22122120001141 is a deficient number, since it is larger than the sum of its proper divisors (1).

22122120001141 is an equidigital number, since it uses as much as digits as its factorization.

22122120001141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 22122120001141 its reverse (14110002122122), we get a palindrome (36232122123263).

The spelling of 22122120001141 in words is "twenty-two trillion, one hundred twenty-two billion, one hundred twenty million, one thousand, one hundred forty-one".