122201333 has 2 divisors, whose sum is σ = 122201334. Its totient is φ = 122201332.

The previous prime is 122201329. The next prime is 122201371. The reversal of 122201333 is 333102221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70677649 + 51523684 = 8407^2 + 7178^2 .

It is a cyclic number.

It is not a de Polignac number, because 122201333 - 2² = 122201329 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122206333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61100666 + 61100667.

It is an arithmetic number, because the mean of its divisors is an integer number (61100667).

Almost surely, 2^122201333 is an apocalyptic number.

It is an amenable number.

122201333 is a deficient number, since it is larger than the sum of its proper divisors (1).

122201333 is an equidigital number, since it uses as much as digits as its factorization.

122201333 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 122201333 is about 11054.4711768587. The cubic root of 122201333 is about 496.2402433222.

Adding to 122201333 its reverse (333102221), we get a palindrome (455303554).

The spelling of 122201333 in words is "one hundred twenty-two million, two hundred one thousand, three hundred thirty-three".