12223023230032 has 20 divisors (see below), whose sum is σ = 24006519942100. Its totient is φ = 6027792277248.

The previous prime is 12223023230017. The next prime is 12223023230057. The reversal of 12223023230032 is 23003232032221.

12223023230032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5236390115856 + 6986633114176 = 2288316^2 + 2643224^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12223023229979 and 12223023230006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5232457407 + ... + 5232459742.

It is an arithmetic number, because the mean of its divisors is an integer number (1200325997105).

Almost surely, 2^{12223023230032} is an apocalyptic number.

It is an amenable number.

12223023230032 is a deficient number, since it is larger than the sum of its proper divisors (11783496712068).

12223023230032 is a wasteful number, since it uses less digits than its factorization.

12223023230032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10464917230 (or 10464917224 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 12223023230032 its reverse (23003232032221), we get a palindrome (35226255262253).

The spelling of 12223023230032 in words is "twelve trillion, two hundred twenty-three billion, twenty-three million, two hundred thirty thousand, thirty-two".