213320101222 has 8 divisors (see below), whose sum is σ = 319982234976. Its totient is φ = 106659356232.

The previous prime is 213320101219. The next prime is 213320101249. The reversal of 213320101222 is 222101023312.

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

It is a self number, because there is not a number n which added to its sum of digits gives 213320101222.

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, 226243 + ... + 691249.

It is an arithmetic number, because the mean of its divisors is an integer number (39997779372).

Almost surely, 2^213320101222 is an apocalyptic number.

213320101222 is a deficient number, since it is larger than the sum of its proper divisors (106662133754).

213320101222 is a wasteful number, since it uses less digits than its factorization.

213320101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694382.

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

Adding to 213320101222 its reverse (222101023312), we get a palindrome (435421124534).

The spelling of 213320101222 in words is "two hundred thirteen billion, three hundred twenty million, one hundred one thousand, two hundred twenty-two".