12402233200 has 180 divisors, whose sum is σ = 35318018520. Its totient is φ = 4171614720.

The previous prime is 12402233153. The next prime is 12402233219. The reversal of 12402233200 is 233220421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1032831 + ... + 1044769.

It is an arithmetic number, because the mean of its divisors is an integer number (196211214).

Almost surely, 2^12402233200 is an apocalyptic number.

12402233200 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 12402233200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17659009260).

12402233200 is an abundant number, since it is smaller than the sum of its proper divisors (22915785320).

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

12402233200 is a wasteful number, since it uses less digits than its factorization.

12402233200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12024 (or 12006 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12402233200 its reverse (233220421), we get a palindrome (12635453621).

The spelling of 12402233200 in words is "twelve billion, four hundred two million, two hundred thirty-three thousand, two hundred".