22100210210233 has 2 divisors, whose sum is σ = 22100210210234. Its totient is φ = 22100210210232.

The previous prime is 22100210210171. The next prime is 22100210210251. The reversal of 22100210210233 is 33201201200122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13351913316729 + 8748296893504 = 3654027^2 + 2957752^2 .

It is a cyclic number.

It is not a de Polignac number, because 22100210210233 - 2¹⁷ = 22100210079161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22100210210233.

It is not a weakly prime, because it can be changed into another prime (22100210210033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050105105116 + 11050105105117.

It is an arithmetic number, because the mean of its divisors is an integer number (11050105105117).

Almost surely, 2^{22100210210233} is an apocalyptic number.

It is an amenable number.

22100210210233 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100210210233 is an equidigital number, since it uses as much as digits as its factorization.

22100210210233 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 22100210210233 its reverse (33201201200122), we get a palindrome (55301411410355).

The spelling of 22100210210233 in words is "twenty-two trillion, one hundred billion, two hundred ten million, two hundred ten thousand, two hundred thirty-three".