213202013221102 has 8 divisors (see below), whose sum is σ = 319812265202112. Its totient is φ = 106597924820400.

The previous prime is 213202013221037. The next prime is 213202013221157. The reversal of 213202013221102 is 201122310202312.

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

It is a congruent number.

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, 1540808599 + ... + 1540946962.

It is an arithmetic number, because the mean of its divisors is an integer number (39976533150264).

Almost surely, 2^{213202013221102} is an apocalyptic number.

213202013221102 is a deficient number, since it is larger than the sum of its proper divisors (106610251981010).

213202013221102 is a wasteful number, since it uses less digits than its factorization.

213202013221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081790154.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 213202013221102 its reverse (201122310202312), we get a palindrome (414324323423414).

The spelling of 213202013221102 in words is "two hundred thirteen trillion, two hundred two billion, thirteen million, two hundred twenty-one thousand, one hundred two".