1233002213 has 2 divisors, whose sum is σ = 1233002214. Its totient is φ = 1233002212.

The previous prime is 1233002201. The next prime is 1233002269. The reversal of 1233002213 is 3122003321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1025152324 + 207849889 = 32018^2 + 14417^2 .

It is a cyclic number.

It is not a de Polignac number, because 1233002213 - 2⁶ = 1233002149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1233002191 and 1233002200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1233002293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616501106 + 616501107.

It is an arithmetic number, because the mean of its divisors is an integer number (616501107).

Almost surely, 2^1233002213 is an apocalyptic number.

It is an amenable number.

1233002213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1233002213 is an equidigital number, since it uses as much as digits as its factorization.

1233002213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1233002213 is about 35114.1312437030. The cubic root of 1233002213 is about 1072.3122944397.

Adding to 1233002213 its reverse (3122003321), we get a palindrome (4355005534).

The spelling of 1233002213 in words is "one billion, two hundred thirty-three million, two thousand, two hundred thirteen".