12203230223022 has 16 divisors (see below), whose sum is σ = 24406609158912. Its totient is φ = 4067718622200.

The previous prime is 12203230223011. The next prime is 12203230223033. The reversal of 12203230223022 is 22032203230221.

It is an interprime number because it is at equal distance from previous prime (12203230223011) and next prime (12203230223033).

It is a junction number, because it is equal to n+sod(n) for n = 12203230222983 and 12203230223001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5115088 + ... + 7111299.

It is an arithmetic number, because the mean of its divisors is an integer number (1525413072432).

Almost surely, 2^{12203230223022} is an apocalyptic number.

12203230223022 is an abundant number, since it is smaller than the sum of its proper divisors (12203378935890).

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

12203230223022 is a wasteful number, since it uses less digits than its factorization.

12203230223022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12392743.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12203230223022 its reverse (22032203230221), we get a palindrome (34235433453243).

The spelling of 12203230223022 in words is "twelve trillion, two hundred three billion, two hundred thirty million, two hundred twenty-three thousand, twenty-two".