213004321201 has 8 divisors (see below), whose sum is σ = 257753128320. Its totient is φ = 171835418688.

The previous prime is 213004321199. The next prime is 213004321217. The reversal of 213004321201 is 102123400312.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 213004321201 - 2¹ = 213004321199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213004321261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 894976021 + ... + 894976258.

It is an arithmetic number, because the mean of its divisors is an integer number (32219141040).

Almost surely, 2^213004321201 is an apocalyptic number.

It is an amenable number.

213004321201 is a deficient number, since it is larger than the sum of its proper divisors (44748807119).

213004321201 is a wasteful number, since it uses less digits than its factorization.

213004321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789952303.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 213004321201 its reverse (102123400312), we get a palindrome (315127721513).

The spelling of 213004321201 in words is "two hundred thirteen billion, four million, three hundred twenty-one thousand, two hundred one".