12417213200 has 240 divisors, whose sum is σ = 35169463296. Its totient is φ = 4124736000.

The previous prime is 12417213187. The next prime is 12417213229. The reversal of 12417213200 is 231271421.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18180059 + ... + 18180741.

Almost surely, 2^12417213200 is an apocalyptic number.

12417213200 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 12417213200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17584731648).

12417213200 is an abundant number, since it is smaller than the sum of its proper divisors (22752250096).

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

12417213200 is a wasteful number, since it uses less digits than its factorization.

12417213200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 12417213200 its reverse (231271421), we get a palindrome (12648484621).

The spelling of 12417213200 in words is "twelve billion, four hundred seventeen million, two hundred thirteen thousand, two hundred".