12230323223332 has 6 divisors (see below), whose sum is σ = 21403065640838. Its totient is φ = 6115161611664.

The previous prime is 12230323223311. The next prime is 12230323223347. The reversal of 12230323223332 is 23332232303221.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6343265365056 + 5887057858276 = 2518584^2 + 2426326^2 .

It is a super-2 number, since 2×12230323223332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12230323223294 and 12230323223303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528790402913 + ... + 1528790402920.

Almost surely, 2^{12230323223332} is an apocalyptic number.

It is an amenable number.

12230323223332 is a deficient number, since it is larger than the sum of its proper divisors (9172742417506).

12230323223332 is a wasteful number, since it uses less digits than its factorization.

12230323223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057580805837 (or 3057580805835 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 12230323223332 its reverse (23332232303221), we get a palindrome (35562555526553).

The spelling of 12230323223332 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-three million, two hundred twenty-three thousand, three hundred thirty-two".