213320302 has 8 divisors (see below), whose sum is σ = 344594376. Its totient is φ = 98455512.

The previous prime is 213320293. The next prime is 213320311. The reversal of 213320302 is 203023312.

213320302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (213320293) and next prime (213320311).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4102288 + ... + 4102339.

It is an arithmetic number, because the mean of its divisors is an integer number (43074297).

Almost surely, 2^213320302 is an apocalyptic number.

213320302 is a deficient number, since it is larger than the sum of its proper divisors (131274074).

213320302 is a wasteful number, since it uses less digits than its factorization.

213320302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204642.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 213320302 is about 14605.4887627905. The cubic root of 213320302 is about 597.5084662351.

Adding to 213320302 its reverse (203023312), we get a palindrome (416343614).

The spelling of 213320302 in words is "two hundred thirteen million, three hundred twenty thousand, three hundred two".