213322333402 has 8 divisors (see below), whose sum is σ = 320001960096. Its totient is φ = 106655013372.

The previous prime is 213322333349. The next prime is 213322333417. The reversal of 213322333402 is 204333223312.

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, 3033208 + ... + 3102739.

It is an arithmetic number, because the mean of its divisors is an integer number (40000245012).

Almost surely, 2^213322333402 is an apocalyptic number.

213322333402 is a deficient number, since it is larger than the sum of its proper divisors (106679626694).

213322333402 is a wasteful number, since it uses less digits than its factorization.

213322333402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153332.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 213322333402 its reverse (204333223312), we get a palindrome (417655556714).

The spelling of 213322333402 in words is "two hundred thirteen billion, three hundred twenty-two million, three hundred thirty-three thousand, four hundred two".