12363405222400 has 240 divisors, whose sum is σ = 30952172148480. Its totient is φ = 4893662822400.

The previous prime is 12363405222383. The next prime is 12363405222407. The reversal of 12363405222400 is 422250436321.

It is not an unprimeable number, because it can be changed into a prime (12363405222407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1357269046 + ... + 1357278154.

It is an arithmetic number, because the mean of its divisors is an integer number (128967383952).

Almost surely, 2^{12363405222400} is an apocalyptic number.

12363405222400 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 12363405222400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15476086074240).

12363405222400 is an abundant number, since it is smaller than the sum of its proper divisors (18588766926080).

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

12363405222400 is an equidigital number, since it uses as much as digits as its factorization.

12363405222400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10235 (or 10214 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 12363405222400 its reverse (422250436321), we get a palindrome (12785655658721).

The spelling of 12363405222400 in words is "twelve trillion, three hundred sixty-three billion, four hundred five million, two hundred twenty-two thousand, four hundred".