1333022213 has 2 divisors, whose sum is σ = 1333022214. Its totient is φ = 1333022212.

The previous prime is 1333022191. The next prime is 1333022219. The reversal of 1333022213 is 3122203331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1230466084 + 102556129 = 35078^2 + 10127^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333022213 - 2¹⁴ = 1333005829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1333022219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666511106 + 666511107.

It is an arithmetic number, because the mean of its divisors is an integer number (666511107).

Almost surely, 2^1333022213 is an apocalyptic number.

It is an amenable number.

1333022213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1333022213 is an equidigital number, since it uses as much as digits as its factorization.

1333022213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1333022213 is about 36510.5767278470. The cubic root of 1333022213 is about 1100.5568015799.

Adding to 1333022213 its reverse (3122203331), we get a palindrome (4455225544).

The spelling of 1333022213 in words is "one billion, three hundred thirty-three million, twenty-two thousand, two hundred thirteen".