22110220210033 has 2 divisors, whose sum is σ = 22110220210034. Its totient is φ = 22110220210032.

The previous prime is 22110220210007. The next prime is 22110220210049. The reversal of 22110220210033 is 33001202201122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17231988206449 + 4878232003584 = 4151143^2 + 2208672^2 .

It is a cyclic number.

It is not a de Polignac number, because 22110220210033 - 2³³ = 22101630275441 is a prime.

It is a super-2 number, since 2×22110220210033² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22110220280033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055110105016 + 11055110105017.

It is an arithmetic number, because the mean of its divisors is an integer number (11055110105017).

Almost surely, 2^{22110220210033} is an apocalyptic number.

It is an amenable number.

22110220210033 is a deficient number, since it is larger than the sum of its proper divisors (1).

22110220210033 is an equidigital number, since it uses as much as digits as its factorization.

22110220210033 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 19.

Adding to 22110220210033 its reverse (33001202201122), we get a palindrome (55111422411155).

The spelling of 22110220210033 in words is "twenty-two trillion, one hundred ten billion, two hundred twenty million, two hundred ten thousand, thirty-three".