233202213 has 8 divisors (see below), whose sum is σ = 345484800. Its totient is φ = 155468124.

The previous prime is 233202199. The next prime is 233202217. The reversal of 233202213 is 312202332.

It is a happy number.

233202213 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 233202213 - 2¹³ = 233194021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233202217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4318533 + ... + 4318586.

It is an arithmetic number, because the mean of its divisors is an integer number (43185600).

Almost surely, 2^233202213 is an apocalyptic number.

It is an amenable number.

233202213 is a deficient number, since it is larger than the sum of its proper divisors (112282587).

233202213 is an equidigital number, since it uses as much as digits as its factorization.

233202213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8637128 (or 8637122 counting only the distinct ones).

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

The square root of 233202213 is about 15270.9597930189. The cubic root of 233202213 is about 615.5229104095.

Adding to 233202213 its reverse (312202332), we get a palindrome (545404545).

The spelling of 233202213 in words is "two hundred thirty-three million, two hundred two thousand, two hundred thirteen".