12214000232 has 64 divisors (see below), whose sum is σ = 26846793600. Its totient is φ = 5101367040.

The previous prime is 12214000229. The next prime is 12214000241. The reversal of 12214000232 is 23200041221.

It is a self number, because there is not a number n which added to its sum of digits gives 12214000232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355943 + ... + 388745.

It is an arithmetic number, because the mean of its divisors is an integer number (419481150).

Almost surely, 2^12214000232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12214000232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13423396800).

12214000232 is an abundant number, since it is smaller than the sum of its proper divisors (14632793368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12214000232 is a wasteful number, since it uses less digits than its factorization.

12214000232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32986 (or 32982 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12214000232 its reverse (23200041221), we get a palindrome (35414041453).

The spelling of 12214000232 in words is "twelve billion, two hundred fourteen million, two hundred thirty-two", and thus it is an aban number.