12502425000320 has 128 divisors (see below), whose sum is σ = 31041907084800. Its totient is φ = 4811606947840.

The previous prime is 12502425000283. The next prime is 12502425000323. The reversal of 12502425000320 is 2300052420521.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 12502425000320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12502425000323) 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 15 ways as a sum of consecutive naturals, for example, 1747646 + ... + 5297085.

It is an arithmetic number, because the mean of its divisors is an integer number (242514899100).

Almost surely, 2^{12502425000320} is an apocalyptic number.

12502425000320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12502425000320 is an abundant number, since it is smaller than the sum of its proper divisors (18539482084480).

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

12502425000320 is an equidigital number, since it uses as much as digits as its factorization.

12502425000320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7044856 (or 7044844 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 12502425000320 its reverse (2300052420521), we get a palindrome (14802477420841).

The spelling of 12502425000320 in words is "twelve trillion, five hundred two billion, four hundred twenty-five million, three hundred twenty", and thus it is an aban number.