12232274300 has 36 divisors (see below), whose sum is σ = 26787582360. Its totient is φ = 4848016320.

The previous prime is 12232274293. The next prime is 12232274303. The reversal of 12232274300 is 347223221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12232274300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232274303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 550214 + ... + 572013.

It is an arithmetic number, because the mean of its divisors is an integer number (744099510).

Almost surely, 2^12232274300 is an apocalyptic number.

12232274300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12232274300 is an abundant number, since it is smaller than the sum of its proper divisors (14555308060).

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

12232274300 is a wasteful number, since it uses less digits than its factorization.

12232274300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122350 (or 1122343 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 12232274300 its reverse (347223221), we get a palindrome (12579497521).

The spelling of 12232274300 in words is "twelve billion, two hundred thirty-two million, two hundred seventy-four thousand, three hundred".