12210233030 has 16 divisors (see below), whose sum is σ = 22021608240. Its totient is φ = 4874495712.

The previous prime is 12210232921. The next prime is 12210233039. The reversal of 12210233030 is 3033201221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210233039) 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, 1194344 + ... + 1204523.

It is an arithmetic number, because the mean of its divisors is an integer number (1376350515).

Almost surely, 2^12210233030 is an apocalyptic number.

12210233030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12210233030 is a deficient number, since it is larger than the sum of its proper divisors (9811375210).

12210233030 is a wasteful number, since it uses less digits than its factorization.

12210233030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399383.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12210233030 its reverse (3033201221), we get a palindrome (15243434251).

The spelling of 12210233030 in words is "twelve billion, two hundred ten million, two hundred thirty-three thousand, thirty".