213332002 has 8 divisors (see below), whose sum is σ = 344613276. Its totient is φ = 98460912.

The previous prime is 213331991. The next prime is 213332011. The reversal of 213332002 is 200233312.

It can be written as a sum of positive squares in 2 ways, for example, as 169494361 + 43837641 = 13019^2 + 6621^2 .

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, 4102513 + ... + 4102564.

Almost surely, 2^213332002 is an apocalyptic number.

213332002 is a deficient number, since it is larger than the sum of its proper divisors (131281274).

213332002 is a wasteful number, since it uses less digits than its factorization.

213332002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8205092.

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

The square root of 213332002 is about 14605.8892916522. The cubic root of 213332002 is about 597.5193899043.

Adding to 213332002 its reverse (200233312), we get a palindrome (413565314).

The spelling of 213332002 in words is "two hundred thirteen million, three hundred thirty-two thousand, two".