12230012231 has 8 divisors (see below), whose sum is σ = 12347024400. Its totient is φ = 12113466112.

The previous prime is 12230012209. The next prime is 12230012233. The reversal of 12230012231 is 13221003221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12230012231 - 2¹⁴ = 12229995847 is a prime.

It is a super-2 number, since 2×12230012231² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230012233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63665 + ... + 168858.

It is an arithmetic number, because the mean of its divisors is an integer number (1543378050).

Almost surely, 2^12230012231 is an apocalyptic number.

12230012231 is a deficient number, since it is larger than the sum of its proper divisors (117012169).

12230012231 is a wasteful number, since it uses less digits than its factorization.

12230012231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233025.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12230012231 its reverse (13221003221), we get a palindrome (25451015452).

The spelling of 12230012231 in words is "twelve billion, two hundred thirty million, twelve thousand, two hundred thirty-one".