22202004223111 has 2 divisors, whose sum is σ = 22202004223112. Its totient is φ = 22202004223110.

The previous prime is 22202004223099. The next prime is 22202004223117. The reversal of 22202004223111 is 11132240020222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22202004223111 - 2¹³ = 22202004214919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202004223117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101002111555 + 11101002111556.

It is an arithmetic number, because the mean of its divisors is an integer number (11101002111556).

Almost surely, 2^{22202004223111} is an apocalyptic number.

22202004223111 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202004223111 is an equidigital number, since it uses as much as digits as its factorization.

22202004223111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 22202004223111 its reverse (11132240020222), we get a palindrome (33334244243333).

The spelling of 22202004223111 in words is "twenty-two trillion, two hundred two billion, four million, two hundred twenty-three thousand, one hundred eleven".