12200524225000 has 96 divisors (see below), whose sum is σ = 29836330352640. Its totient is φ = 4668026440000.

The previous prime is 12200524224937. The next prime is 12200524225003. The reversal of 12200524225000 is 52242500221.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (12200524225003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10034152 + ... + 11184151.

It is an arithmetic number, because the mean of its divisors is an integer number (310795107840).

Almost surely, 2^{12200524225000} is an apocalyptic number.

12200524225000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200524225000 is an abundant number, since it is smaller than the sum of its proper divisors (17635806127640).

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

12200524225000 is an equidigital number, since it uses as much as digits as its factorization.

12200524225000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21218357 (or 21218333 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 12200524225000 its reverse (52242500221), we get a palindrome (12252766725221).

The spelling of 12200524225000 in words is "twelve trillion, two hundred billion, five hundred twenty-four million, two hundred twenty-five thousand".