201013101222233 has 4 divisors (see below), whose sum is σ = 204805801245348. Its totient is φ = 197220401199120.

The previous prime is 201013101222221. The next prime is 201013101222251. The reversal of 201013101222233 is 332222101310102.

201013101222233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 79257942652249 + 121755158569984 = 8902693^2 + 11034272^2 .

It is a cyclic number.

It is not a de Polignac number, because 201013101222233 - 2⁴ = 201013101222217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201013101222199 and 201013101222208.

It is not an unprimeable number, because it can be changed into a prime (201013101272233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1896350011478 + ... + 1896350011583.

It is an arithmetic number, because the mean of its divisors is an integer number (51201450311337).

Almost surely, 2^{201013101222233} is an apocalyptic number.

It is an amenable number.

201013101222233 is a deficient number, since it is larger than the sum of its proper divisors (3792700023115).

201013101222233 is an equidigital number, since it uses as much as digits as its factorization.

201013101222233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3792700023114.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 201013101222233 its reverse (332222101310102), we get a palindrome (533235202532335).

The spelling of 201013101222233 in words is "two hundred one trillion, thirteen billion, one hundred one million, two hundred twenty-two thousand, two hundred thirty-three".