12202320310222 has 32 divisors (see below), whose sum is σ = 21433213448640. Its totient is φ = 5100884862720.

The previous prime is 12202320310207. The next prime is 12202320310241. The reversal of 12202320310222 is 22201302320221.

It is a junction number, because it is equal to n+sod(n) for n = 12202320310193 and 12202320310202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239604 + ... + 4945912.

It is an arithmetic number, because the mean of its divisors is an integer number (669787920270).

Almost surely, 2^{12202320310222} is an apocalyptic number.

12202320310222 is a deficient number, since it is larger than the sum of its proper divisors (9230893138418).

12202320310222 is a wasteful number, since it uses less digits than its factorization.

12202320310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710876.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12202320310222 its reverse (22201302320221), we get a palindrome (34403622630443).

The spelling of 12202320310222 in words is "twelve trillion, two hundred two billion, three hundred twenty million, three hundred ten thousand, two hundred twenty-two".