201101210211233 has 2 divisors, whose sum is σ = 201101210211234. Its totient is φ = 201101210211232.

The previous prime is 201101210211191. The next prime is 201101210211241. The reversal of 201101210211233 is 332112012101102.

201101210211233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 184955865623104 + 16145344588129 = 13599848^2 + 4018127^2 .

It is a cyclic number.

It is not a de Polignac number, because 201101210211233 - 2¹⁰ = 201101210210209 is a prime.

It is not a weakly prime, because it can be changed into another prime (201101210211283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100550605105616 + 100550605105617.

It is an arithmetic number, because the mean of its divisors is an integer number (100550605105617).

Almost surely, 2^{201101210211233} is an apocalyptic number.

It is an amenable number.

201101210211233 is a deficient number, since it is larger than the sum of its proper divisors (1).

201101210211233 is an equidigital number, since it uses as much as digits as its factorization.

201101210211233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 201101210211233 its reverse (332112012101102), we get a palindrome (533213222312335).

The spelling of 201101210211233 in words is "two hundred one trillion, one hundred one billion, two hundred ten million, two hundred eleven thousand, two hundred thirty-three".