122533303 has 4 divisors (see below), whose sum is σ = 122584248. Its totient is φ = 122482360.

The previous prime is 122533289. The next prime is 122533309. The reversal of 122533303 is 303335221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122533303 - 2⁹ = 122532791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122533309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21676 + ... + 26737.

It is an arithmetic number, because the mean of its divisors is an integer number (30646062).

Almost surely, 2^122533303 is an apocalyptic number.

122533303 is a deficient number, since it is larger than the sum of its proper divisors (50945).

122533303 is an equidigital number, since it uses as much as digits as its factorization.

122533303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50944.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 122533303 is about 11069.4761845356. The cubic root of 122533303 is about 496.6891962114.

Adding to 122533303 its reverse (303335221), we get a palindrome (425868524).

The spelling of 122533303 in words is "one hundred twenty-two million, five hundred thirty-three thousand, three hundred three".