213322214341110 has 48 divisors (see below), whose sum is σ = 595560794327856. Its totient is φ = 48759363277632.

The previous prime is 213322214341079. The next prime is 213322214341123. The reversal of 213322214341110 is 11143412223312.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72558574837 + ... + 72558577776.

It is an arithmetic number, because the mean of its divisors is an integer number (12407516548497).

Almost surely, 2^{213322214341110} is an apocalyptic number.

213322214341110 is an abundant number, since it is smaller than the sum of its proper divisors (382238579986746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213322214341110 is a wasteful number, since it uses less digits than its factorization.

213322214341110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145117152637 (or 145117152630 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 213322214341110 its reverse (11143412223312), we get a palindrome (224465626564422).

The spelling of 213322214341110 in words is "two hundred thirteen trillion, three hundred twenty-two billion, two hundred fourteen million, three hundred forty-one thousand, one hundred ten".