213323002 has 8 divisors (see below), whose sum is σ = 322132500. Its totient is φ = 105945504.

The previous prime is 213322981. The next prime is 213323029. The reversal of 213323002 is 200323312.

It can be written as a sum of positive squares in 2 ways, for example, as 199402641 + 13920361 = 14121^2 + 3731^2 .

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

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, 357627 + ... + 358222.

Almost surely, 2^213323002 is an apocalyptic number.

213323002 is a deficient number, since it is larger than the sum of its proper divisors (108809498).

213323002 is a wasteful number, since it uses less digits than its factorization.

213323002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716000.

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

The square root of 213323002 is about 14605.5811935027. The cubic root of 213323002 is about 597.5109871173.

Adding to 213323002 its reverse (200323312), we get a palindrome (413646314).

The spelling of 213323002 in words is "two hundred thirteen million, three hundred twenty-three thousand, two".