22101233020211 has 2 divisors, whose sum is σ = 22101233020212. Its totient is φ = 22101233020210.

The previous prime is 22101233020159. The next prime is 22101233020247. The reversal of 22101233020211 is 11202033210122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22101233020211 - 2¹⁸ = 22101232758067 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22101233020271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050616510105 + 11050616510106.

It is an arithmetic number, because the mean of its divisors is an integer number (11050616510106).

Almost surely, 2^{22101233020211} is an apocalyptic number.

22101233020211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22101233020211 is an equidigital number, since it uses as much as digits as its factorization.

22101233020211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 22101233020211 its reverse (11202033210122), we get a palindrome (33303266230333).

The spelling of 22101233020211 in words is "twenty-two trillion, one hundred one billion, two hundred thirty-three million, twenty thousand, two hundred eleven".