12230323101232 has 20 divisors (see below), whose sum is σ = 23962501022760. Its totient is φ = 6046451869568.

The previous prime is 12230323101167. The next prime is 12230323101253. The reversal of 12230323101232 is 23210132303221.

It is a super-2 number, since 2×12230323101232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12230323101197 and 12230323101206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4294353598 + ... + 4294356445.

It is an arithmetic number, because the mean of its divisors is an integer number (1198125051138).

Almost surely, 2^{12230323101232} is an apocalyptic number.

It is an amenable number.

12230323101232 is a deficient number, since it is larger than the sum of its proper divisors (11732177921528).

12230323101232 is an equidigital number, since it uses as much as digits as its factorization.

12230323101232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8588710140 (or 8588710134 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12230323101232 its reverse (23210132303221), we get a palindrome (35440455404453).

The spelling of 12230323101232 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-three million, one hundred one thousand, two hundred thirty-two".