213324214412 has 24 divisors (see below), whose sum is σ = 390005389536. Its totient is φ = 101904979968.

The previous prime is 213324214399. The next prime is 213324214457. The reversal of 213324214412 is 214412423312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1280693 + ... + 1437644.

It is an arithmetic number, because the mean of its divisors is an integer number (16250224564).

Almost surely, 2^213324214412 is an apocalyptic number.

It is an amenable number.

213324214412 is a deficient number, since it is larger than the sum of its proper divisors (176681175124).

213324214412 is a wasteful number, since it uses less digits than its factorization.

213324214412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2719217 (or 2719215 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 213324214412 its reverse (214412423312), we get a palindrome (427736637724).

The spelling of 213324214412 in words is "two hundred thirteen billion, three hundred twenty-four million, two hundred fourteen thousand, four hundred twelve".