12625012626250 has 40 divisors (see below), whose sum is σ = 24909814432800. Its totient is φ = 4784215302000.

The previous prime is 12625012626229. The next prime is 12625012626263. The reversal of 12625012626250 is 5262621052621.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 265765990 + ... + 265813489.

It is an arithmetic number, because the mean of its divisors is an integer number (622745360820).

Almost surely, 2^{12625012626250} is an apocalyptic number.

12625012626250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12625012626250 is a deficient number, since it is larger than the sum of its proper divisors (12284801806550).

12625012626250 is an equidigital number, since it uses as much as digits as its factorization.

12625012626250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531579520 (or 531579505 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

Adding to 12625012626250 its reverse (5262621052621), we get a palindrome (17887633678871).

The spelling of 12625012626250 in words is "twelve trillion, six hundred twenty-five billion, twelve million, six hundred twenty-six thousand, two hundred fifty".