10221202110233 has 2 divisors, whose sum is σ = 10221202110234. Its totient is φ = 10221202110232.

The previous prime is 10221202110221. The next prime is 10221202110241. The reversal of 10221202110233 is 33201120212201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9187130736784 + 1034071373449 = 3031028^2 + 1016893^2 .

It is a cyclic number.

It is not a de Polignac number, because 10221202110233 - 2⁶ = 10221202110169 is a prime.

It is a super-3 number, since 3×10221202110233³ (a number of 40 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10221202110533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110601055116 + 5110601055117.

It is an arithmetic number, because the mean of its divisors is an integer number (5110601055117).

Almost surely, 2^{10221202110233} is an apocalyptic number.

It is an amenable number.

10221202110233 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221202110233 is an equidigital number, since it uses as much as digits as its factorization.

10221202110233 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 10221202110233 its reverse (33201120212201), we get a palindrome (43422322322434).

The spelling of 10221202110233 in words is "ten trillion, two hundred twenty-one billion, two hundred two million, one hundred ten thousand, two hundred thirty-three".