12203222023322 has 32 divisors (see below), whose sum is σ = 20012753980800. Its totient is φ = 5534744454720.

The previous prime is 12203222023283. The next prime is 12203222023339. The reversal of 12203222023322 is 22332022230221.

12203222023322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12203222023291 and 12203222023300.

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, 54476804 + ... + 54700352.

It is an arithmetic number, because the mean of its divisors is an integer number (625398561900).

Almost surely, 2^{12203222023322} is an apocalyptic number.

12203222023322 is a deficient number, since it is larger than the sum of its proper divisors (7809531957478).

12203222023322 is a wasteful number, since it uses less digits than its factorization.

12203222023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228998.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 12203222023322 its reverse (22332022230221), we get a palindrome (34535244253543).

The spelling of 12203222023322 in words is "twelve trillion, two hundred three billion, two hundred twenty-two million, twenty-three thousand, three hundred twenty-two".