13022210321206 has 16 divisors (see below), whose sum is σ = 20230905363840. Its totient is φ = 6286584269448.

The previous prime is 13022210321171. The next prime is 13022210321209. The reversal of 13022210321206 is 60212301222031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022210321209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133435686 + ... + 133533241.

It is an arithmetic number, because the mean of its divisors is an integer number (1264431585240).

Almost surely, 2^{13022210321206} is an apocalyptic number.

13022210321206 is a deficient number, since it is larger than the sum of its proper divisors (7208695042634).

13022210321206 is an frugal number, since it uses more digits than its factorization.

13022210321206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266969016 (or 266968958 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13022210321206 its reverse (60212301222031), we get a palindrome (73234511543237).

The spelling of 13022210321206 in words is "thirteen trillion, twenty-two billion, two hundred ten million, three hundred twenty-one thousand, two hundred six".