12234379200 has 168 divisors, whose sum is σ = 40705430400. Its totient is φ = 3216460800.

The previous prime is 12234379151. The next prime is 12234379217. The reversal of 12234379200 is 297343221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 322851 + ... + 358749.

Almost surely, 2^12234379200 is an apocalyptic number.

12234379200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12234379200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20352715200).

12234379200 is an abundant number, since it is smaller than the sum of its proper divisors (28471051200).

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

12234379200 is a wasteful number, since it uses less digits than its factorization.

12234379200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35995 (or 35980 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 12234379200 in words is "twelve billion, two hundred thirty-four million, three hundred seventy-nine thousand, two hundred".