2133110033 has 2 divisors, whose sum is σ = 2133110034. Its totient is φ = 2133110032.

The previous prime is 2133110017. The next prime is 2133110041. The reversal of 2133110033 is 3300113312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1858644544 + 274465489 = 43112^2 + 16567^2 .

It is a cyclic number.

It is not a de Polignac number, because 2133110033 - 2⁴ = 2133110017 is a prime.

It is a super-2 number, since 2×2133110033² = 9100316825770522178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2133109993 and 2133110020.

It is not a weakly prime, because it can be changed into another prime (2133116033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066555016 + 1066555017.

It is an arithmetic number, because the mean of its divisors is an integer number (1066555017).

Almost surely, 2^2133110033 is an apocalyptic number.

It is an amenable number.

2133110033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133110033 is an equidigital number, since it uses as much as digits as its factorization.

2133110033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 2133110033 is about 46185.6041748942. The cubic root of 2133110033 is about 1287.2742624692.

Adding to 2133110033 its reverse (3300113312), we get a palindrome (5433223345).

The spelling of 2133110033 in words is "two billion, one hundred thirty-three million, one hundred ten thousand, thirty-three".