2233321133 has 2 divisors, whose sum is σ = 2233321134. Its totient is φ = 2233321132.

The previous prime is 2233321067. The next prime is 2233321141. The reversal of 2233321133 is 3311233322.

2233321133 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., 1937584324 + 295736809 = 44018^2 + 17197^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2233321133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2233321099 and 2233321108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233321163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116660566 + 1116660567.

It is an arithmetic number, because the mean of its divisors is an integer number (1116660567).

Almost surely, 2^2233321133 is an apocalyptic number.

It is an amenable number.

2233321133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233321133 is an equidigital number, since it uses as much as digits as its factorization.

2233321133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 23.

The square root of 2233321133 is about 47258.0271805754. The cubic root of 2233321133 is about 1307.1248118037.

Adding to 2233321133 its reverse (3311233322), we get a palindrome (5544554455).

The spelling of 2233321133 in words is "two billion, two hundred thirty-three million, three hundred twenty-one thousand, one hundred thirty-three".