12022011230 has 8 divisors (see below), whose sum is σ = 21639620232. Its totient is φ = 4808804488.

The previous prime is 12022011191. The next prime is 12022011233. The reversal of 12022011230 is 3211022021.

It is a happy number.

12022011230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×12022011230² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022011233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601100552 + ... + 601100571.

It is an arithmetic number, because the mean of its divisors is an integer number (2704952529).

Almost surely, 2^12022011230 is an apocalyptic number.

12022011230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12022011230 is a deficient number, since it is larger than the sum of its proper divisors (9617609002).

12022011230 is a wasteful number, since it uses less digits than its factorization.

12022011230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202201130.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12022011230 its reverse (3211022021), we get a palindrome (15233033251).

The spelling of 12022011230 in words is "twelve billion, twenty-two million, eleven thousand, two hundred thirty".