202223133 has 12 divisors (see below), whose sum is σ = 333828768. Its totient is φ = 115556040.

The previous prime is 202223089. The next prime is 202223141. The reversal of 202223133 is 331322202.

It is a happy number.

202223133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202223133 - 2¹⁰ = 202222109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202223533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1604883 + ... + 1605008.

It is an arithmetic number, because the mean of its divisors is an integer number (27819064).

Almost surely, 2^202223133 is an apocalyptic number.

It is an amenable number.

202223133 is a deficient number, since it is larger than the sum of its proper divisors (131605635).

202223133 is a wasteful number, since it uses less digits than its factorization.

202223133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209904 (or 3209901 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 202223133 is about 14220.5180285389. The cubic root of 202223133 is about 586.9623950595.

Adding to 202223133 its reverse (331322202), we get a palindrome (533545335).

The spelling of 202223133 in words is "two hundred two million, two hundred twenty-three thousand, one hundred thirty-three".